{
  "caveat_registry": [
    {
      "id": "CAV-BOUNDARY-NOT-CONCLUSION",
      "text": "Discovery geometry, title-plan lines and general boundaries are not exact legal boundary conclusions."
    },
    {
      "id": "CAV-RIGHTS-AND-ACCESS",
      "text": "Public discovery does not establish open, free or unrestricted access or reuse."
    },
    {
      "id": "CAV-DATE-SEPARATION",
      "text": "Observation, publication, catalogue, release and legal currency dates remain distinct."
    },
    {
      "id": "CAV-SOURCE-AUTHORITY",
      "text": "The bundle is a discovery aid; canonical official sources control authoritative claims."
    },
    {
      "id": "CAV-NO-RESTRICTED-AUTOMATION",
      "text": "Do not authenticate to or automate paid, portal, Business Gateway or terms-restricted services."
    },
    {
      "id": "CAV-BOUNDED-COVERAGE",
      "text": "Coverage is bounded to named source lanes and dated denominators."
    },
    {
      "id": "CAV-ACCESSIBLE-JOURNEY",
      "text": "Critical discovery and evidence inspection require an accessible non-visual journey."
    },
    {
      "id": "CAV-LANGUAGE-DISTINCTION",
      "text": "English and Welsh source identities and availability remain distinct."
    }
  ],
  "description": "A bounded calibration set of 24 competency and retrieval questions. Executable forbidden-target and required-caveat assertions supplement, but do not replace, reviewer-owned held-out cases.",
  "direct_source_baseline": {
    "comparison_dimensions": [
      "correct official route",
      "source and assertion authority",
      "access and licence",
      "scope and denominator",
      "release, observation, registration and catalogue dates",
      "legal or spatial limitation",
      "language and accessibility"
    ],
    "id": "BASELINE-DIRECT-OFFICIAL-SOURCES",
    "method": "For each question, open the named canonical official source, record the page or contract identity and observation date, then compare the expected propositions and limitations with the bundle result.",
    "restrictions": [
      "Do not create an account or make a paid transaction.",
      "Do not call authenticated APIs, the portal, Business Gateway or restricted search services.",
      "Do not store credentials, certificates, session state or signed download links.",
      "Treat expected propositions as bounded acceptance expectations, not verified gold answers."
    ]
  },
  "hard_failures": [
    {
      "description": "A general or indicative boundary, title-plan line or INSPIRE polygon is presented as the exact legal boundary or definitive registered extent.",
      "id": "HF-LEGAL-BOUNDARY"
    },
    {
      "description": "The result states or implies open, free or reusable access where an account, fee, bespoke licence, third-party right or other restriction applies.",
      "id": "HF-LICENCE-ACCESS"
    },
    {
      "description": "A GOV.UK or catalogue modification date, bundle generation date or observation date is presented as dataset release, registration or legal currency.",
      "id": "HF-DATE-CURRENCY"
    },
    {
      "description": "An unofficial, derived, normalised or catalogue assertion is presented as an official HMLR statement, or an informational online copy is presented as official proof.",
      "id": "HF-AUTHORITY"
    },
    {
      "description": "The bundle performs, recommends or appears to authorise automated access to an authenticated, paid, portal, Business Gateway or terms-restricted service, or exposes a credential.",
      "id": "HF-RESTRICTED-AUTOMATION"
    },
    {
      "description": "The result claims complete geographic, authority, service or dataset coverage without a named denominator, as-of date and visible exclusions.",
      "id": "HF-COVERAGE"
    },
    {
      "description": "A critical discovery or evidence-inspection task cannot be completed using a keyboard or lacks an accessible name, visible focus, status announcement or non-visual equivalent.",
      "id": "HF-ACCESSIBILITY"
    },
    {
      "description": "Welsh availability or source-native Welsh content is suppressed, mistranslated, merged into English without a language distinction or falsely described as unavailable.",
      "id": "HF-WELSH-LANGUAGE"
    }
  ],
  "metrics": {
    "accessibility": [
      "keyboard task completion",
      "accessible name coverage",
      "visible and unobscured focus",
      "status announcement",
      "usable layout at 400 percent zoom",
      "language metadata on Welsh text"
    ],
    "display": [
      "expected proposition visibility",
      "legal and spatial limitation visibility",
      "licence and access visibility",
      "date-label separation",
      "plain-language metadata-gap wording"
    ],
    "provenance_and_safety": [
      "canonical-source resolution rate",
      "citation coverage per material proposition",
      "authority and derivation label accuracy",
      "observation and release date traceability",
      "hard-failure count",
      "restricted-route non-invocation"
    ],
    "retrieval": [
      "expected-source recall at 5",
      "first relevant result rank",
      "facet task completion",
      "zero-result recovery",
      "query and filter URL restoration"
    ]
  },
  "persona_catalogue": "../personas/personas-and-user-stories.json",
  "question_count": 24,
  "questions": [
    {
      "expected_min_results": 1,
      "expected_propositions": [
        "HMLR registers ownership of land and property in England and Wales.",
        "The OKF bundle is a discovery aid and does not replace HMLR's authoritative records or services."
      ],
      "expected_sources": [
        {
          "canonical_url": "https://www.gov.uk/government/organisations/land-registry",
          "source_id": "SRC-GOVUK-HMLR"
        }
      ],
      "expected_terms": [
        "HM Land Registry",
        "England and Wales",
        "ownership",
        "official source"
      ],
      "hard_failure_ids": [
        "HF-AUTHORITY",
        "HF-COVERAGE"
      ],
      "id": "LR-Q001",
      "intent": "Find the official statement of HMLR's remit and avoid applying the bundle outside its jurisdiction or authority.",
      "must_not_retrieve": [
        {
          "canonical_url": "https://www.gov.uk/government/collections/hm-land-registry-annual-reports-and-accounts",
          "max_rank": 3,
          "reason": "An annual-report collection is an organisational publication, not the authoritative remit statement, and must not outrank it.",
          "target_id": "NEG-LR-Q001-HM-LAND-REGISTRY-ANNUAL-REPORTS"
        }
      ],
      "near_miss_rule": "A result about Scotland, Northern Ireland, UK-wide housing statistics or a secondary catalogue does not establish HMLR's remit; an England-and-Wales label also does not prove that every linked dataset has complete coverage.",
      "persona_ids": [
        "LR-P01",
        "LR-P07"
      ],
      "query": "What does HM Land Registry cover?",
      "question_type": "competency-and-retrieval",
      "required_caveat_ids": [
        "CAV-BOUNDED-COVERAGE",
        "CAV-SOURCE-AUTHORITY"
      ],
      "runtime_expected_source_url": "https://www.gov.uk/government/organisations/land-registry",
      "status": "candidate-input-v0.3.0",
      "story_ids": [
        "LR-S01"
      ],
      "suite_partition": "calibration",
      "tags": [
        "public",
        "scope",
        "authority"
      ],
      "verification_status": "version-scoped-digest-bound-external-evidence"
    },
    {
      "expected_min_results": 1,
      "expected_propositions": [
        "The title register, title summary and title plan expose different information.",
        "A title plan normally shows general rather than exact boundaries."
      ],
      "expected_sources": [
        {
          "canonical_url": "https://www.gov.uk/search-property-information-land-registry",
          "source_id": "SRC-PROPERTY-SERVICE"
        }
      ],
      "expected_terms": [
        "title register",
        "title summary",
        "title plan",
        "general boundaries"
      ],
      "hard_failure_ids": [
        "HF-LEGAL-BOUNDARY",
        "HF-AUTHORITY"
      ],
      "id": "LR-Q002",
      "intent": "Distinguish the main property-information products and what each contains.",
      "must_not_retrieve": [
        {
          "canonical_url": "https://use-land-property-data.service.gov.uk/datasets/llc",
          "max_rank": 5,
          "reason": "A Local Land Charges polygon dataset does not explain the distinct evidential roles of a title summary, register and plan.",
          "target_id": "NEG-LR-Q002-LOCAL-LAND-CHARGES-POLYGONS"
        }
      ],
      "near_miss_rule": "A result that treats the three products as interchangeable or describes the title plan as exact is not correct.",
      "persona_ids": [
        "LR-P01",
        "LR-P02",
        "LR-P03"
      ],
      "query": "title register title summary title plan differences",
      "question_type": "competency-and-retrieval",
      "required_caveat_ids": [
        "CAV-BOUNDARY-NOT-CONCLUSION",
        "CAV-SOURCE-AUTHORITY"
      ],
      "runtime_expected_source_url": "https://www.gov.uk/search-property-information-land-registry",
      "status": "candidate-input-v0.3.0",
      "story_ids": [
        "LR-S02"
      ],
      "suite_partition": "calibration",
      "tags": [
        "public",
        "conveyancing",
        "lending",
        "title-information"
      ],
      "verification_status": "version-scoped-digest-bound-external-evidence"
    },
    {
      "expected_min_results": 1,
      "expected_propositions": [
        "An online copy is not proof of ownership.",
        "Official copies have a distinct order route and evidential role."
      ],
      "expected_sources": [
        {
          "canonical_url": "https://www.gov.uk/search-property-information-land-registry",
          "source_id": "SRC-PROPERTY-SERVICE"
        },
        {
          "canonical_url": "https://www.gov.uk/guidance/land-registry-portal-how-to-request-official-copies",
          "source_id": "SRC-PORTAL"
        }
      ],
      "expected_terms": [
        "online copy",
        "official copy",
        "proof of ownership",
        "fee"
      ],
      "hard_failure_ids": [
        "HF-AUTHORITY",
        "HF-LICENCE-ACCESS"
      ],
      "id": "LR-Q003",
      "intent": "Find the route and limitation that distinguishes informational downloads from official copies.",
      "must_not_retrieve": [
        {
          "canonical_url": "https://businessgateway.landregistry.gov.uk/bg2/s1/v1",
          "max_rank": 4,
          "reason": "A restricted ordering endpoint must not outrank public guidance explaining cost, access and evidential status.",
          "target_id": "NEG-LR-Q003-BUSINESS-GATEWAY-OFFICIAL-COPY"
        }
      ],
      "near_miss_rule": "Merely linking to a paid download without explaining its evidential status is insufficient.",
      "persona_ids": [
        "LR-P01",
        "LR-P02"
      ],
      "query": "online copy or official copy proof of ownership",
      "question_type": "competency-and-retrieval",
      "required_caveat_ids": [
        "CAV-RIGHTS-AND-ACCESS",
        "CAV-SOURCE-AUTHORITY"
      ],
      "runtime_expected_source_url": "https://www.gov.uk/guidance/land-registry-portal-how-to-request-official-copies",
      "status": "candidate-input-v0.3.0",
      "story_ids": [
        "LR-S02"
      ],
      "suite_partition": "calibration",
      "tags": [
        "public",
        "conveyancing",
        "official-copy"
      ],
      "verification_status": "version-scoped-digest-bound-external-evidence"
    },
    {
      "expected_min_results": 1,
      "expected_propositions": [
        "Most registered title boundaries are general boundaries.",
        "A determined boundary is a distinct recorded status and must not be inferred from map precision."
      ],
      "expected_sources": [
        {
          "canonical_url": "https://www.gov.uk/government/publications/hm-land-registry-plans-boundaries-pg40s3",
          "source_id": "SRC-GOVUK-HMLR"
        }
      ],
      "expected_terms": [
        "general boundary",
        "determined boundary",
        "exact line",
        "title plan"
      ],
      "hard_failure_ids": [
        "HF-LEGAL-BOUNDARY"
      ],
      "id": "LR-Q004",
      "intent": "Retrieve authoritative boundary guidance and expose the general-boundaries limitation.",
      "must_not_retrieve": [
        {
          "canonical_url": "https://use-land-property-data.service.gov.uk/datasets/nps",
          "max_rank": 9,
          "reason": "A precise polygon product must not outrank guidance explaining that title-plan geometry is not an exact legal boundary.",
          "target_id": "NEG-LR-Q004-NATIONAL-POLYGON-SERVICE"
        }
      ],
      "near_miss_rule": "A map scale, red edging or coordinate precision does not establish an exact legal boundary.",
      "persona_ids": [
        "LR-P01",
        "LR-P02",
        "LR-P04",
        "LR-P06"
      ],
      "query": "does a title plan show the exact legal boundary",
      "question_type": "competency-and-retrieval",
      "required_caveat_ids": [
        "CAV-BOUNDARY-NOT-CONCLUSION"
      ],
      "runtime_expected_source_url": "https://www.gov.uk/government/publications/hm-land-registry-plans-boundaries-pg40s3",
      "status": "candidate-input-v0.3.0",
      "story_ids": [
        "LR-S03"
      ],
      "suite_partition": "calibration",
      "tags": [
        "public",
        "conveyancing",
        "gis",
        "boundaries"
      ],
      "verification_status": "version-scoped-digest-bound-external-evidence"
    },
    {
      "expected_min_results": 1,
      "expected_propositions": [
        "HMLR practice-guide supplements distinguish general boundaries from agreements and determined boundaries.",
        "The current official guide identity and update context remain inspectable."
      ],
      "expected_sources": [
        {
          "canonical_url": "https://www.gov.uk/government/publications/hm-land-registry-plans-boundaries-pg40s3",
          "source_id": "SRC-GOVUK-HMLR"
        }
      ],
      "expected_terms": [
        "practice guide 40",
        "general boundaries",
        "boundary agreement",
        "determined boundary"
      ],
      "hard_failure_ids": [
        "HF-AUTHORITY",
        "HF-LEGAL-BOUNDARY"
      ],
      "id": "LR-Q005",
      "intent": "Find the current official practice guidance needed to distinguish boundary concepts.",
      "must_not_retrieve": [
        {
          "canonical_url": "https://www.gov.uk/guidance/land-registry-portal-agreed-notice-to-note-a-charge-e-an1",
          "max_rank": 3,
          "reason": "A portal transaction containing the word agreed is not guidance on agreed or determined boundaries.",
          "target_id": "NEG-LR-Q005-AGREED-NOTICE-PORTAL"
        }
      ],
      "near_miss_rule": "A blog post, forum answer or old PDF without a current canonical guide route is not sufficient authority.",
      "persona_ids": [
        "LR-P02"
      ],
      "query": "practice guide general agreed determined boundaries",
      "question_type": "competency-and-retrieval",
      "required_caveat_ids": [
        "CAV-BOUNDARY-NOT-CONCLUSION",
        "CAV-SOURCE-AUTHORITY"
      ],
      "runtime_expected_source_url": "https://www.gov.uk/government/publications/hm-land-registry-plans-boundaries-pg40s3",
      "status": "candidate-input-v0.3.0",
      "story_ids": [
        "LR-S03"
      ],
      "suite_partition": "calibration",
      "tags": [
        "conveyancing",
        "practice-guide",
        "boundaries"
      ],
      "verification_status": "version-scoped-digest-bound-external-evidence"
    },
    {
      "expected_min_results": 1,
      "expected_propositions": [
        "Searching only by property details may not show every title affecting the property.",
        "A search of the index map is the documented alternative for the relevant task."
      ],
      "expected_sources": [
        {
          "canonical_url": "https://www.gov.uk/guidance/land-registry-portal-how-to-request-official-copies",
          "source_id": "SRC-PORTAL"
        },
        {
          "canonical_url": "https://www.gov.uk/guidance/land-registry-portal-request-a-search-of-the-index-map",
          "source_id": "SRC-GOVUK-HMLR"
        },
        {
          "canonical_url": "https://www.gov.uk/search-property-information-land-registry",
          "source_id": "SRC-PROPERTY-SERVICE"
        }
      ],
      "expected_terms": [
        "property details",
        "title number",
        "search of the index map",
        "official copies"
      ],
      "hard_failure_ids": [
        "HF-AUTHORITY",
        "HF-RESTRICTED-AUTOMATION"
      ],
      "id": "LR-Q006",
      "intent": "Find the official recovery route when a property address search may not reveal every affected title.",
      "must_not_retrieve": [
        {
          "canonical_url": "https://github.com/LandRegistry/address-search-api",
          "max_rank": 6,
          "reason": "A source-code repository for address search is not the documented index-map process and must not outrank it.",
          "target_id": "NEG-LR-Q006-ADDRESS-SEARCH-CODE"
        }
      ],
      "near_miss_rule": "Retrying broader address text is not equivalent to the documented index-map process.",
      "persona_ids": [
        "LR-P02"
      ],
      "query": "address search misses title search of the index map",
      "question_type": "competency-and-retrieval",
      "required_caveat_ids": [
        "CAV-NO-RESTRICTED-AUTOMATION",
        "CAV-SOURCE-AUTHORITY"
      ],
      "runtime_expected_source_url": "https://www.gov.uk/guidance/land-registry-portal-how-to-request-official-copies",
      "status": "candidate-input-v0.3.0",
      "story_ids": [
        "LR-S04"
      ],
      "suite_partition": "calibration",
      "tags": [
        "conveyancing",
        "official-copy",
        "index-map"
      ],
      "verification_status": "version-scoped-digest-bound-external-evidence"
    },
    {
      "expected_min_results": 1,
      "expected_propositions": [
        "Portal and Business Gateway are professional service surfaces with approval or credential requirements.",
        "Public documentation does not authorise the bundle to make a transaction or production call."
      ],
      "expected_sources": [
        {
          "canonical_url": "https://www.gov.uk/government/collections/how-to-use-the-land-registry-portal",
          "source_id": "SRC-PORTAL"
        },
        {
          "canonical_url": "https://landregistry.github.io/bg-dev-pack-redesign/",
          "source_id": "SRC-BG-TECHDOC"
        }
      ],
      "expected_terms": [
        "Business e-services",
        "portal",
        "approved customer",
        "Business Gateway"
      ],
      "hard_failure_ids": [
        "HF-RESTRICTED-AUTOMATION",
        "HF-LICENCE-ACCESS"
      ],
      "id": "LR-Q007",
      "intent": "Distinguish professional service guidance from public discovery and make access restrictions visible.",
      "must_not_retrieve": [
        {
          "canonical_url": "https://www.gov.uk/guidance/direct-integration-with-business-gateway",
          "max_rank": 10,
          "reason": "A public integration guide is not evidence of anonymous production access and must not displace the official access route.",
          "target_id": "NEG-LR-Q007-DIRECT-INTEGRATION-GUIDE"
        }
      ],
      "near_miss_rule": "A public developer page is not evidence that the production service is anonymous or open for unrestricted automation.",
      "persona_ids": [
        "LR-P02",
        "LR-P05"
      ],
      "query": "portal Business Gateway professional access requirements",
      "question_type": "competency-and-retrieval",
      "required_caveat_ids": [
        "CAV-NO-RESTRICTED-AUTOMATION",
        "CAV-RIGHTS-AND-ACCESS"
      ],
      "runtime_expected_source_url": "https://www.gov.uk/government/collections/how-to-use-the-land-registry-portal",
      "status": "candidate-input-v0.3.0",
      "story_ids": [
        "LR-S04"
      ],
      "suite_partition": "calibration",
      "tags": [
        "conveyancing",
        "api",
        "restricted-access"
      ],
      "verification_status": "version-scoped-digest-bound-external-evidence"
    },
    {
      "expected_min_results": 1,
      "expected_propositions": [
        "Official register guidance says the title register may show whether a mortgage has been discharged, while the title summary may show a lender's name and address when there is a mortgage.",
        "The current property-information service promises only whether the property has a mortgage; downloaded online information is not official proof and the official-copy route remains distinct."
      ],
      "expected_sources": [
        {
          "canonical_url": "https://www.gov.uk/get-information-about-property-and-land/search-the-register",
          "source_id": "SRC-PROPERTY-SERVICE"
        },
        {
          "canonical_url": "https://www.gov.uk/search-property-information-land-registry",
          "source_id": "SRC-PROPERTY-SERVICE"
        }
      ],
      "expected_terms": [
        "lender",
        "mortgage",
        "discharged",
        "title register"
      ],
      "hard_failure_ids": [
        "HF-AUTHORITY"
      ],
      "id": "LR-Q008",
      "intent": "Find what title information says about a lender or discharged mortgage without overstating evidential completeness.",
      "must_not_retrieve": [
        {
          "canonical_url": "https://businessgateway.landregistry.gov.uk/b2b/EOOV_SoapEngine/OnlineOwnershipVerificationV1_0WebService?wsdl=",
          "max_rank": 7,
          "reason": "A restricted ownership-verification service must not displace public guidance about what title information can establish.",
          "target_id": "NEG-LR-Q008-ONLINE-OWNER-VERIFICATION"
        }
      ],
      "near_miss_rule": "A summary that only says a mortgage is present or absent is not evidence of lender identity, discharge status or absence of other charge entries; an informational online copy is not official proof.",
      "persona_ids": [
        "LR-P02",
        "LR-P03"
      ],
      "query": "what mortgage or lender information is in title information",
      "question_type": "competency-and-retrieval",
      "required_caveat_ids": [
        "CAV-SOURCE-AUTHORITY"
      ],
      "runtime_expected_source_url": "https://www.gov.uk/get-information-about-property-and-land/search-the-register",
      "status": "candidate-input-v0.3.0",
      "story_ids": [
        "LR-S05"
      ],
      "suite_partition": "calibration",
      "tags": [
        "lending",
        "mortgage",
        "title-information"
      ],
      "verification_status": "version-scoped-digest-bound-external-evidence"
    },
    {
      "expected_min_results": 1,
      "expected_propositions": [
        "Price Paid Data records qualifying lodged transactions rather than a current valuation.",
        "Its coverage, update and accuracy notes must remain visible."
      ],
      "expected_sources": [
        {
          "canonical_url": "https://www.gov.uk/government/statistical-data-sets/price-paid-data-downloads",
          "source_id": "SRC-GOVUK-HMLR"
        }
      ],
      "expected_terms": [
        "Price Paid Data",
        "transaction",
        "1995",
        "accuracy"
      ],
      "hard_failure_ids": [
        "HF-DATE-CURRENCY",
        "HF-AUTHORITY"
      ],
      "id": "LR-Q009",
      "intent": "Retrieve the official Price Paid Data description, temporal coverage and reuse limitations.",
      "must_not_retrieve": [
        {
          "canonical_url": "https://www.gov.uk/government/news/april-2016-price-paid-data",
          "max_rank": 2,
          "reason": "A historic monthly release notice must not outrank the current dataset guidance or be treated as a present valuation.",
          "target_id": "NEG-LR-Q009-HISTORIC-PRICE-PAID-NEWS"
        }
      ],
      "near_miss_rule": "A historic transaction amount is not a current valuation or proof of the current registered proprietor.",
      "persona_ids": [
        "LR-P03",
        "LR-P07"
      ],
      "query": "Price Paid Data current property value limitations",
      "question_type": "competency-and-retrieval",
      "required_caveat_ids": [
        "CAV-DATE-SEPARATION",
        "CAV-SOURCE-AUTHORITY"
      ],
      "runtime_expected_source_url": "https://www.gov.uk/government/statistical-data-sets/price-paid-data-downloads",
      "status": "candidate-input-v0.3.0",
      "story_ids": [
        "LR-S05"
      ],
      "suite_partition": "calibration",
      "tags": [
        "lending",
        "valuation",
        "price-paid-data"
      ],
      "verification_status": "version-scoped-digest-bound-external-evidence"
    },
    {
      "expected_min_results": 1,
      "expected_propositions": [
        "The data.gov.uk collection modification timestamp describes catalogue metadata, not the underlying dataset release, register update or legal currency.",
        "The OCOD publisher page and file identity are the operational evidence for release cadence and covered month; observation, bundle-build and registration dates remain distinct."
      ],
      "expected_sources": [
        {
          "canonical_url": "https://www.data.gov.uk/collections/land-and-property/land-and-property-ownership",
          "source_id": "SRC-NDL"
        },
        {
          "canonical_url": "https://use-land-property-data.service.gov.uk/datasets/ocod",
          "source_id": "SRC-ULPD"
        }
      ],
      "expected_terms": [
        "data.gov.uk catalogue modified",
        "OCOD",
        "publisher release",
        "covered month"
      ],
      "hard_failure_ids": [
        "HF-DATE-CURRENCY",
        "HF-AUTHORITY"
      ],
      "id": "LR-Q010",
      "intent": "Test whether the bundle keeps catalogue, observation, release and registration dates separate.",
      "must_not_retrieve": [
        {
          "canonical_url": "https://www.gov.uk/government/publications/geospatial-commission-data-catalogue-hm-land-registry",
          "max_rank": 3,
          "reason": "A broad catalogue record cannot substitute its modification date for the publisher dataset release identity.",
          "target_id": "NEG-LR-Q010-GEOSPATIAL-CATALOGUE"
        }
      ],
      "near_miss_rule": "A recent catalogue, page, observation or bundle timestamp cannot repair an unknown publisher release date or covered month.",
      "persona_ids": [
        "LR-P03",
        "LR-P07"
      ],
      "query": "data.gov.uk land ownership catalogue modified date versus OCOD publisher dataset release date",
      "question_type": "competency-and-retrieval",
      "required_caveat_ids": [
        "CAV-DATE-SEPARATION",
        "CAV-SOURCE-AUTHORITY"
      ],
      "runtime_expected_source_url": "https://www.data.gov.uk/collections/land-and-property/land-and-property-ownership",
      "status": "candidate-input-v0.3.0",
      "story_ids": [
        "LR-S05"
      ],
      "suite_partition": "calibration",
      "tags": [
        "lending",
        "provenance",
        "dates"
      ],
      "verification_status": "version-scoped-digest-bound-external-evidence"
    },
    {
      "expected_min_results": 1,
      "expected_propositions": [
        "The publisher-operated Use land and property data catalogue is the operational route for current format, cost, licence, update cadence, API availability and product-specific tooling information.",
        "The Geospatial Commission catalogue is a 2020 discovery snapshot covering only some HMLR datasets; its page-modification date is not dataset currency and underlying product licences vary.",
        "Some spatial downloads are large and require GIS software; the current product page controls the applicable details."
      ],
      "expected_sources": [
        {
          "canonical_url": "https://use-land-property-data.service.gov.uk/",
          "source_id": "SRC-ULPD"
        },
        {
          "canonical_url": "https://www.gov.uk/government/publications/geospatial-commission-data-catalogue-hm-land-registry",
          "source_id": "SRC-GOVUK-HMLR"
        }
      ],
      "expected_terms": [
        "GIS",
        "GML",
        "shapefile",
        "API"
      ],
      "hard_failure_ids": [
        "HF-LICENCE-ACCESS",
        "HF-AUTHORITY",
        "HF-DATE-CURRENCY",
        "HF-COVERAGE"
      ],
      "id": "LR-Q011",
      "intent": "Discover the publisher catalogue and compare spatial products by format, access and GIS requirement.",
      "must_not_retrieve": [
        {
          "canonical_url": "https://www.gov.uk/guidance/land-registry-portal-update-a-business-unit-account",
          "max_rank": 2,
          "reason": "An account-administration page sharing the word update is not publisher evidence for dataset formats, costs, licences or cadence.",
          "target_id": "NEG-LR-Q011-PORTAL-ACCOUNT-UPDATE"
        }
      ],
      "near_miss_rule": "A generic or 2020 catalogue row alone cannot establish current access, licence, release cadence, API availability, file size or completeness; follow the publisher-operated product page.",
      "persona_ids": [
        "LR-P04"
      ],
      "query": "HM Land Registry publisher spatial datasets format cost licence update API GIS file size",
      "question_type": "competency-and-retrieval",
      "required_caveat_ids": [
        "CAV-BOUNDED-COVERAGE",
        "CAV-DATE-SEPARATION",
        "CAV-RIGHTS-AND-ACCESS",
        "CAV-SOURCE-AUTHORITY"
      ],
      "runtime_expected_source_url": "https://www.gov.uk/government/publications/geospatial-commission-data-catalogue-hm-land-registry",
      "status": "candidate-input-v0.3.0",
      "story_ids": [
        "LR-S06"
      ],
      "suite_partition": "calibration",
      "tags": [
        "data",
        "gis",
        "formats"
      ],
      "verification_status": "version-scoped-digest-bound-external-evidence"
    },
    {
      "expected_min_results": 1,
      "expected_propositions": [
        "Local Land Charges INSPIRE data shows indicative locations.",
        "Indicative geometry is a discovery aid and does not establish an exact legal title boundary."
      ],
      "expected_sources": [
        {
          "canonical_url": "https://use-land-property-data.service.gov.uk/datasets/llc",
          "source_id": "SRC-ULPD"
        },
        {
          "canonical_url": "https://www.gov.uk/government/publications/hm-land-registry-plans-boundaries-pg40s3",
          "source_id": "SRC-GOVUK-HMLR"
        }
      ],
      "expected_terms": [
        "INSPIRE",
        "indicative",
        "polygon",
        "legal boundary"
      ],
      "hard_failure_ids": [
        "HF-LEGAL-BOUNDARY"
      ],
      "id": "LR-Q012",
      "intent": "Verify that spatial discovery polygons are not presented as exact legal title or charge boundaries.",
      "must_not_retrieve": [
        {
          "canonical_url": "https://use-land-property-data.service.gov.uk/datasets/nps",
          "max_rank": 3,
          "reason": "Another polygon product cannot establish that INSPIRE geometry is an exact legal boundary.",
          "target_id": "NEG-LR-Q012-NATIONAL-POLYGON-SERVICE"
        }
      ],
      "near_miss_rule": "Displaying a polygon on a precise basemap does not upgrade its legal meaning.",
      "persona_ids": [
        "LR-P02",
        "LR-P04",
        "LR-P06"
      ],
      "query": "INSPIRE polygon indicative or legal boundary",
      "question_type": "competency-and-retrieval",
      "required_caveat_ids": [
        "CAV-BOUNDARY-NOT-CONCLUSION"
      ],
      "runtime_expected_source_url": "https://use-land-property-data.service.gov.uk/datasets/llc",
      "status": "candidate-input-v0.3.0",
      "story_ids": [
        "LR-S03"
      ],
      "suite_partition": "calibration",
      "tags": [
        "gis",
        "local-authority",
        "boundaries"
      ],
      "verification_status": "version-scoped-digest-bound-external-evidence"
    },
    {
      "expected_min_results": 1,
      "expected_propositions": [
        "Only migrated local-authority register data is available through the national Local Land Charges data or service; not every authority has migrated.",
        "Coverage must be checked against a named authority list and as-of date; a planned transfer date is not evidence that migration has completed.",
        "The monthly INSPIRE dataset is further limited to the publisher's stated theme groups."
      ],
      "expected_sources": [
        {
          "canonical_url": "https://use-land-property-data.service.gov.uk/datasets/llc",
          "source_id": "SRC-ULPD"
        },
        {
          "canonical_url": "https://www.gov.uk/government/publications/hm-land-registry-local-land-charges-programme/local-land-charges-programme",
          "source_id": "SRC-GOVUK-HMLR"
        }
      ],
      "expected_terms": [
        "local authority",
        "migrated",
        "coverage",
        "monthly"
      ],
      "hard_failure_ids": [
        "HF-COVERAGE",
        "HF-DATE-CURRENCY"
      ],
      "id": "LR-Q013",
      "intent": "Find the dated authority-level coverage statement and known migration limitation.",
      "must_not_retrieve": [
        {
          "canonical_url": "https://www.gov.uk/government/news/five-local-authorities-join-hm-land-registry-s-local-land-charges-register",
          "max_rank": 3,
          "reason": "A migration news item is not the current bounded authority list or monthly dataset denominator.",
          "target_id": "NEG-LR-Q013-MIGRATION-NEWS"
        }
      ],
      "near_miss_rule": "A headline denominator, an England-and-Wales label or a planned transfer date does not prove current migration or inclusion in the monthly INSPIRE file.",
      "persona_ids": [
        "LR-P04",
        "LR-P06",
        "LR-P07"
      ],
      "query": "which local authorities are in Local Land Charges INSPIRE data",
      "question_type": "competency-and-retrieval",
      "required_caveat_ids": [
        "CAV-BOUNDED-COVERAGE",
        "CAV-DATE-SEPARATION"
      ],
      "runtime_expected_source_url": "https://use-land-property-data.service.gov.uk/datasets/llc",
      "status": "candidate-input-v0.3.0",
      "story_ids": [
        "LR-S07"
      ],
      "suite_partition": "calibration",
      "tags": [
        "gis",
        "local-authority",
        "coverage"
      ],
      "verification_status": "version-scoped-digest-bound-external-evidence"
    },
    {
      "expected_min_results": 1,
      "expected_propositions": [
        "HMLR's INSPIRE GML is captured against British National Grid; reprojection may be required and can introduce positional error.",
        "The accessibility statement says some Welsh place names in INSPIRE are not coded as a different language and may be mispronounced by screen readers; the bundle must preserve explicit language identity rather than silently normalise labels."
      ],
      "expected_sources": [
        {
          "canonical_url": "https://use-land-property-data.service.gov.uk/datasets/inspire/tech-guidance",
          "source_id": "SRC-ULPD"
        },
        {
          "canonical_url": "https://use-land-property-data.service.gov.uk/accessibility-statement",
          "source_id": "SRC-ULPD"
        }
      ],
      "expected_terms": [
        "GML",
        "British National Grid",
        "EPSG:27700",
        "Welsh place names",
        "language metadata"
      ],
      "hard_failure_ids": [
        "HF-LEGAL-BOUNDARY",
        "HF-WELSH-LANGUAGE",
        "HF-ACCESSIBILITY"
      ],
      "id": "LR-Q014",
      "intent": "Test whether spatial records retain format, CRS or coordinate context, vintage, authority and language metadata where the source supplies them.",
      "must_not_retrieve": [
        {
          "canonical_url": "https://use-land-property-data.service.gov.uk/datasets/inspire",
          "max_rank": 3,
          "reason": "The dataset landing page alone does not establish accessibility, language handling or exact-boundary meaning.",
          "target_id": "NEG-LR-Q014-INDEX-POLYGON-DATASET"
        }
      ],
      "near_miss_rule": "A precise CRS or reprojected polygon does not make an indicative polygon an exact legal boundary, and an English-looking label does not justify deleting Welsh language identity.",
      "persona_ids": [
        "LR-P04",
        "LR-P06",
        "LR-P09"
      ],
      "query": "HM Land Registry INSPIRE GML British National Grid CRS Welsh place names language metadata",
      "question_type": "competency-and-retrieval",
      "required_caveat_ids": [
        "CAV-ACCESSIBLE-JOURNEY",
        "CAV-BOUNDARY-NOT-CONCLUSION",
        "CAV-LANGUAGE-DISTINCTION"
      ],
      "runtime_expected_source_url": "https://use-land-property-data.service.gov.uk/accessibility-statement",
      "status": "candidate-input-v0.3.0",
      "story_ids": [
        "LR-S06"
      ],
      "suite_partition": "calibration",
      "tags": [
        "gis",
        "metadata",
        "welsh"
      ],
      "verification_status": "version-scoped-digest-bound-external-evidence"
    },
    {
      "expected_min_results": 1,
      "expected_propositions": [
        "The service documents a RESTful JSON API under a versioned base URL.",
        "The publisher documentation, not a central catalogue row, defines the operational contract."
      ],
      "expected_sources": [
        {
          "canonical_url": "https://use-land-property-data.service.gov.uk/api-documentation",
          "source_id": "SRC-ULPD-API"
        }
      ],
      "expected_terms": [
        "REST",
        "JSON",
        "API v1",
        "base URL"
      ],
      "hard_failure_ids": [
        "HF-AUTHORITY",
        "HF-RESTRICTED-AUTOMATION"
      ],
      "id": "LR-Q015",
      "intent": "Retrieve the publisher-operated API contract, version and supported dataset scope.",
      "must_not_retrieve": [
        {
          "canonical_url": "https://businessgateway.landregistry.gov.uk/b2b/BGSoapEngine/BankruptcySearchV2_1WebService?wsdl=",
          "max_rank": 10,
          "reason": "A restricted Business Gateway endpoint is not the public ULPD API contract and must not enter its top ten results.",
          "target_id": "NEG-LR-Q015-BUSINESS-GATEWAY-BANKRUPTCY"
        }
      ],
      "near_miss_rule": "An API catalogue entry without the publisher contract cannot establish current operations or authentication.",
      "persona_ids": [
        "LR-P05"
      ],
      "query": "Use land and property data API base URL version datasets",
      "question_type": "competency-and-retrieval",
      "required_caveat_ids": [
        "CAV-NO-RESTRICTED-AUTOMATION",
        "CAV-SOURCE-AUTHORITY"
      ],
      "runtime_expected_source_url": "https://use-land-property-data.service.gov.uk/api-documentation",
      "status": "candidate-input-v0.3.0",
      "story_ids": [
        "LR-S08"
      ],
      "suite_partition": "calibration",
      "tags": [
        "api",
        "integration",
        "contract"
      ],
      "verification_status": "version-scoped-digest-bound-external-evidence"
    },
    {
      "expected_min_results": 1,
      "expected_propositions": [
        "Public documentation and some example data can be inspected without treating the underlying dataset as anonymous access.",
        "Authenticated dataset access requires the documented account, licence acceptance and API key."
      ],
      "expected_sources": [
        {
          "canonical_url": "https://use-land-property-data.service.gov.uk/api-documentation",
          "source_id": "SRC-ULPD-API"
        },
        {
          "canonical_url": "https://use-land-property-data.service.gov.uk/datasets/ocod",
          "source_id": "SRC-ULPD"
        }
      ],
      "expected_terms": [
        "account",
        "licence",
        "API key",
        "example data"
      ],
      "hard_failure_ids": [
        "HF-LICENCE-ACCESS",
        "HF-RESTRICTED-AUTOMATION"
      ],
      "id": "LR-Q016",
      "intent": "Distinguish public API documentation and example metadata from authenticated dataset access.",
      "must_not_retrieve": [
        {
          "canonical_url": "https://businessgateway.landregistry.gov.uk/bg2/api/v1/official-searches-of-whole",
          "max_rank": 10,
          "reason": "A certificate-gated Business Gateway endpoint must not be presented among the top ten as public anonymous API data.",
          "target_id": "NEG-LR-Q016-BUSINESS-GATEWAY-OFFICIAL-SEARCH"
        }
      ],
      "near_miss_rule": "A publicly visible API URL or example response does not authorise anonymous bulk download.",
      "persona_ids": [
        "LR-P05",
        "LR-P07"
      ],
      "query": "what HMLR API data is public and what requires an account licence key",
      "question_type": "competency-and-retrieval",
      "required_caveat_ids": [
        "CAV-NO-RESTRICTED-AUTOMATION",
        "CAV-RIGHTS-AND-ACCESS"
      ],
      "runtime_expected_source_url": "https://use-land-property-data.service.gov.uk/api-documentation",
      "status": "candidate-input-v0.3.0",
      "story_ids": [
        "LR-S08"
      ],
      "suite_partition": "calibration",
      "tags": [
        "api",
        "access",
        "licensing"
      ],
      "verification_status": "version-scoped-digest-bound-external-evidence"
    },
    {
      "expected_min_results": 1,
      "expected_propositions": [
        "Portal access is for approved professional customers; public guidance does not grant access or permission to automate.",
        "Business Gateway documentation is public, but test and production calls require approved access and governing terms; documentation is not authorisation.",
        "Local Land Charges terms prohibit automated software agents from searching, copying or monitoring the service.",
        "The bundle indexes public metadata only and never invokes restricted services or stores credentials, session state or signed links."
      ],
      "expected_sources": [
        {
          "canonical_url": "https://www.gov.uk/government/collections/how-to-use-the-land-registry-portal",
          "source_id": "SRC-PORTAL"
        },
        {
          "canonical_url": "https://landregistry.github.io/bg-dev-pack-redesign/",
          "source_id": "SRC-BG-TECHDOC"
        },
        {
          "canonical_url": "https://search-local-land-charges.service.gov.uk/terms-and-conditions",
          "source_id": "SRC-LLC-SERVICE"
        }
      ],
      "expected_terms": [
        "portal",
        "Business Gateway",
        "Local Land Charges",
        "credentials",
        "terms",
        "automation"
      ],
      "hard_failure_ids": [
        "HF-RESTRICTED-AUTOMATION",
        "HF-LICENCE-ACCESS"
      ],
      "id": "LR-Q017",
      "intent": "Ensure restricted portal, Business Gateway, local-search and authenticated data routes are discoverable without being invoked.",
      "must_not_retrieve": [
        {
          "canonical_url": "https://search-local-land-charges.service.gov.uk/",
          "max_rank": 2,
          "reason": "A publicly reachable service landing page is not permission for anonymous automation and must not outrank its terms.",
          "target_id": "NEG-LR-Q017-LOCAL-LAND-CHARGES-LANDING"
        }
      ],
      "near_miss_rule": "A publicly reachable landing page, robots access, sample contract or developer documentation is not authorisation for anonymous automation; permission must be established from service-specific access rules and terms.",
      "persona_ids": [
        "LR-P02",
        "LR-P05",
        "LR-P07"
      ],
      "query": "anonymous automation permission credentials terms portal Business Gateway Local Land Charges",
      "question_type": "competency-and-retrieval",
      "required_caveat_ids": [
        "CAV-NO-RESTRICTED-AUTOMATION",
        "CAV-RIGHTS-AND-ACCESS"
      ],
      "runtime_expected_source_url": "https://www.gov.uk/government/collections/how-to-use-the-land-registry-portal",
      "status": "candidate-input-v0.3.0",
      "story_ids": [
        "LR-S08"
      ],
      "suite_partition": "calibration",
      "tags": [
        "api",
        "conveyancing",
        "restricted-access",
        "safety"
      ],
      "verification_status": "version-scoped-digest-bound-external-evidence"
    },
    {
      "expected_min_results": 1,
      "expected_propositions": [
        "OCOD publishes a complete monthly file and a change-only update.",
        "A refresh must preserve file identity, release context and source observation rather than infer currency from the catalogue page."
      ],
      "expected_sources": [
        {
          "canonical_url": "https://use-land-property-data.service.gov.uk/datasets/ocod",
          "source_id": "SRC-ULPD"
        }
      ],
      "expected_terms": [
        "monthly",
        "complete file",
        "change only",
        "title number"
      ],
      "hard_failure_ids": [
        "HF-DATE-CURRENCY",
        "HF-AUTHORITY"
      ],
      "id": "LR-Q018",
      "intent": "Find the distribution and refresh contract needed for a reproducible monthly update.",
      "must_not_retrieve": [
        {
          "canonical_url": "https://www.gov.uk/government/statistical-data-sets/price-paid-data-downloads",
          "max_rank": 1,
          "reason": "Another monthly dataset cannot substitute for OCOD complete-file and change-only release identity.",
          "target_id": "NEG-LR-Q018-PRICE-PAID-DATA"
        }
      ],
      "near_miss_rule": "A page last-updated date is not a substitute for the file's release identity or covered month.",
      "persona_ids": [
        "LR-P04",
        "LR-P05",
        "LR-P07"
      ],
      "query": "OCOD monthly complete file change only update",
      "question_type": "competency-and-retrieval",
      "required_caveat_ids": [
        "CAV-DATE-SEPARATION",
        "CAV-SOURCE-AUTHORITY"
      ],
      "runtime_expected_source_url": "https://use-land-property-data.service.gov.uk/datasets/ocod",
      "status": "candidate-input-v0.3.0",
      "story_ids": [
        "LR-S09"
      ],
      "suite_partition": "calibration",
      "tags": [
        "data",
        "api",
        "refresh",
        "ocod"
      ],
      "verification_status": "version-scoped-digest-bound-external-evidence"
    },
    {
      "expected_min_results": 1,
      "expected_propositions": [
        "The service covers England and Wales but authority migration remains relevant.",
        "A user account and an official certificate route have distinct access and fee implications."
      ],
      "expected_sources": [
        {
          "canonical_url": "https://search-local-land-charges.service.gov.uk/",
          "source_id": "SRC-LLC-SERVICE"
        }
      ],
      "expected_terms": [
        "local land charges",
        "account",
        "official search certificate",
        "local authority"
      ],
      "hard_failure_ids": [
        "HF-LICENCE-ACCESS",
        "HF-COVERAGE",
        "HF-RESTRICTED-AUTOMATION"
      ],
      "id": "LR-Q019",
      "intent": "Find how public and official local-land-charge searches differ and whether an authority is covered.",
      "must_not_retrieve": [
        {
          "canonical_url": "https://businessgateway.landregistry.gov.uk/b2b/ECLLC_SoapEngine/LLCSearchV2_0WebService?wsdl=",
          "max_rank": 2,
          "reason": "A restricted Business Gateway search must not outrank the public service route, coverage statement and terms.",
          "target_id": "NEG-LR-Q019-BUSINESS-GATEWAY-LLC-SEARCH"
        }
      ],
      "near_miss_rule": "A free personal search is not automatically an official search certificate.",
      "persona_ids": [
        "LR-P01",
        "LR-P06",
        "LR-P09"
      ],
      "query": "search local land charges coverage account official certificate",
      "question_type": "competency-and-retrieval",
      "required_caveat_ids": [
        "CAV-BOUNDED-COVERAGE",
        "CAV-NO-RESTRICTED-AUTOMATION",
        "CAV-RIGHTS-AND-ACCESS"
      ],
      "runtime_expected_source_url": "https://search-local-land-charges.service.gov.uk/",
      "status": "candidate-input-v0.3.0",
      "story_ids": [
        "LR-S07"
      ],
      "suite_partition": "calibration",
      "tags": [
        "local-authority",
        "public",
        "local-land-charges"
      ],
      "verification_status": "version-scoped-digest-bound-external-evidence"
    },
    {
      "expected_min_results": 1,
      "expected_propositions": [
        "Local land charges can include restrictions such as planning conditions but are not the complete planning record.",
        "The search service, charge record, title record and indicative spatial dataset are distinct entities."
      ],
      "expected_sources": [
        {
          "canonical_url": "https://search-local-land-charges.service.gov.uk/",
          "source_id": "SRC-LLC-SERVICE"
        },
        {
          "canonical_url": "https://use-land-property-data.service.gov.uk/datasets/llc",
          "source_id": "SRC-ULPD"
        }
      ],
      "expected_terms": [
        "local land charge",
        "planning condition",
        "title",
        "indicative location"
      ],
      "hard_failure_ids": [
        "HF-LEGAL-BOUNDARY",
        "HF-AUTHORITY",
        "HF-COVERAGE"
      ],
      "id": "LR-Q020",
      "intent": "Prevent conflation of local land charges, planning information, title registration and mapped boundaries.",
      "must_not_retrieve": [
        {
          "canonical_url": "https://www.gov.uk/government/publications/exact-line-of-boundary-registration-db",
          "max_rank": 10,
          "reason": "An exact-boundary application form does not establish the legal scope of a local land charge or title.",
          "target_id": "NEG-LR-Q020-EXACT-BOUNDARY-FORM"
        }
      ],
      "near_miss_rule": "A matching polygon or planning-related label does not prove the legal scope of a charge or registered title.",
      "persona_ids": [
        "LR-P02",
        "LR-P04",
        "LR-P06"
      ],
      "query": "local land charge planning condition title boundary differences",
      "question_type": "competency-and-retrieval",
      "required_caveat_ids": [
        "CAV-BOUNDARY-NOT-CONCLUSION",
        "CAV-BOUNDED-COVERAGE",
        "CAV-SOURCE-AUTHORITY"
      ],
      "runtime_expected_source_url": "https://search-local-land-charges.service.gov.uk/",
      "status": "candidate-input-v0.3.0",
      "story_ids": [
        "LR-S07"
      ],
      "suite_partition": "calibration",
      "tags": [
        "local-authority",
        "planning",
        "semantic-boundary"
      ],
      "verification_status": "version-scoped-digest-bound-external-evidence"
    },
    {
      "expected_min_results": 1,
      "expected_propositions": [
        "OCOD reuse is governed by a dataset-specific licence.",
        "Property-address fields carry third-party intellectual-property conditions that must not be collapsed into a generic open-data statement."
      ],
      "expected_sources": [
        {
          "canonical_url": "https://use-land-property-data.service.gov.uk/datasets/ocod",
          "source_id": "SRC-ULPD"
        }
      ],
      "expected_terms": [
        "OCOD licence",
        "AddressBase",
        "PAF",
        "third-party rights"
      ],
      "hard_failure_ids": [
        "HF-LICENCE-ACCESS",
        "HF-AUTHORITY"
      ],
      "id": "LR-Q021",
      "intent": "Retrieve the dataset-specific licence and keep third-party address-data conditions visible.",
      "must_not_retrieve": [
        {
          "canonical_url": "https://businessgateway.landregistry.gov.uk/b2b/EOOV_SoapEngine/OnlineOwnershipVerificationV1_0WebService?wsdl=",
          "max_rank": 9,
          "reason": "A restricted ownership service cannot establish OCOD address-field reuse rights and must not enter the top nine.",
          "target_id": "NEG-LR-Q021-ONLINE-OWNER-VERIFICATION"
        }
      ],
      "near_miss_rule": "Public catalogue access or Crown ownership does not establish unrestricted redistribution of every field.",
      "persona_ids": [
        "LR-P05",
        "LR-P07"
      ],
      "query": "OCOD licence address data third party rights",
      "question_type": "competency-and-retrieval",
      "required_caveat_ids": [
        "CAV-RIGHTS-AND-ACCESS",
        "CAV-SOURCE-AUTHORITY"
      ],
      "runtime_expected_source_url": "https://use-land-property-data.service.gov.uk/datasets/ocod",
      "status": "candidate-input-v0.3.0",
      "story_ids": [
        "LR-S10"
      ],
      "suite_partition": "calibration",
      "tags": [
        "licensing",
        "provenance",
        "ocod"
      ],
      "verification_status": "version-scoped-digest-bound-external-evidence"
    },
    {
      "expected_min_results": 1,
      "expected_propositions": [
        "Price Paid Data is published under OGL with a specified attribution.",
        "Address fields include third-party rights and their reuse conditions must remain visible."
      ],
      "expected_sources": [
        {
          "canonical_url": "https://www.gov.uk/government/statistical-data-sets/price-paid-data-downloads",
          "source_id": "SRC-GOVUK-HMLR"
        }
      ],
      "expected_terms": [
        "Open Government Licence",
        "attribution",
        "Royal Mail",
        "Ordnance Survey"
      ],
      "hard_failure_ids": [
        "HF-LICENCE-ACCESS"
      ],
      "id": "LR-Q022",
      "intent": "Find the required attribution and layered address-data reuse conditions for Price Paid Data.",
      "must_not_retrieve": [
        {
          "canonical_url": "https://www.gov.uk/government/news/additional-price-paid-data-to-be-released-in-october",
          "max_rank": 2,
          "reason": "A historic release announcement cannot replace current OGL and third-party address-data conditions.",
          "target_id": "NEG-LR-Q022-HISTORIC-PRICE-PAID-NEWS"
        }
      ],
      "near_miss_rule": "Stating only OGL without the address-data conditions is incomplete.",
      "persona_ids": [
        "LR-P03",
        "LR-P07"
      ],
      "query": "Price Paid Data OGL attribution Royal Mail Ordnance Survey",
      "question_type": "competency-and-retrieval",
      "required_caveat_ids": [
        "CAV-RIGHTS-AND-ACCESS"
      ],
      "runtime_expected_source_url": "https://www.gov.uk/government/statistical-data-sets/price-paid-data-downloads",
      "status": "candidate-input-v0.3.0",
      "story_ids": [
        "LR-S10"
      ],
      "suite_partition": "calibration",
      "tags": [
        "licensing",
        "lending",
        "price-paid-data"
      ],
      "verification_status": "version-scoped-digest-bound-external-evidence"
    },
    {
      "expected_min_results": 1,
      "expected_propositions": [
        "At the observation date the publisher statement reports partial WCAG 2.2 AA compliance and known focus, keyboard or map, language and screen-reader limitations.",
        "The statement was last reviewed on 26 September 2024 and reports testing in September 2024; remediation dates that passed in January 2025 do not prove fixes, so current defect status is unknown until rechecked.",
        "The OKF site must separately test its own search, filter, result and source-link journey rather than inherit the source service's claim."
      ],
      "expected_sources": [
        {
          "canonical_url": "https://use-land-property-data.service.gov.uk/accessibility-statement",
          "source_id": "SRC-ULPD"
        }
      ],
      "expected_terms": [
        "WCAG 2.2 AA",
        "keyboard",
        "focus",
        "screen reader"
      ],
      "hard_failure_ids": [
        "HF-ACCESSIBILITY",
        "HF-DATE-CURRENCY"
      ],
      "id": "LR-Q023",
      "intent": "Retrieve the applicable accessibility statement and test the bundle's equivalent critical journey.",
      "must_not_retrieve": [
        {
          "canonical_url": "https://use-land-property-data.service.gov.uk/",
          "max_rank": 1,
          "reason": "A general service landing page is not an accessibility statement or evidence of WCAG conformance.",
          "target_id": "NEG-LR-Q023-ULPD-LANDING"
        }
      ],
      "near_miss_rule": "A planned remediation date, an old test result or a passing automated audit is not evidence that a defect is fixed or that the complete keyboard and screen-reader task works.",
      "persona_ids": [
        "LR-P05",
        "LR-P08"
      ],
      "query": "Use land and property data accessibility keyboard focus WCAG",
      "question_type": "competency-and-retrieval",
      "required_caveat_ids": [
        "CAV-ACCESSIBLE-JOURNEY",
        "CAV-DATE-SEPARATION"
      ],
      "runtime_expected_source_url": "https://use-land-property-data.service.gov.uk/accessibility-statement",
      "status": "candidate-input-v0.3.0",
      "story_ids": [
        "LR-S11"
      ],
      "suite_partition": "calibration",
      "tags": [
        "accessibility",
        "api",
        "wcag"
      ],
      "verification_status": "version-scoped-digest-bound-external-evidence"
    },
    {
      "expected_min_results": 1,
      "expected_propositions": [
        "HMLR says Welsh and English are treated equally in Wales and identifies Welsh or bilingual contexts for public services, correspondence, publications and register or address information.",
        "Welsh availability is service- and publication-specific; the bundle must label English and Welsh explicitly and must not infer that every linked item is bilingual."
      ],
      "expected_sources": [
        {
          "canonical_url": "https://www.gov.uk/government/organisations/land-registry/about/welsh-language-scheme",
          "source_id": "SRC-GOVUK-HMLR"
        },
        {
          "canonical_url": "https://www.gov.uk/government/publications/hm-land-registry-welsh-language-scheme/hm-land-registry-welsh-language-scheme",
          "source_id": "SRC-GOVUK-HMLR"
        }
      ],
      "expected_terms": [
        "Welsh Language Scheme",
        "Cymraeg",
        "bilingual register",
        "English and Welsh"
      ],
      "hard_failure_ids": [
        "HF-WELSH-LANGUAGE"
      ],
      "id": "LR-Q024",
      "intent": "Find the official Welsh-language commitment and preserve bilingual service and register context.",
      "must_not_retrieve": [
        {
          "canonical_url": "https://www.gov.uk/government/organisations/land-registry",
          "max_rank": 4,
          "reason": "A general English organisational page must not outrank explicit Welsh-language routes for a Welsh-service query.",
          "target_id": "NEG-LR-Q024-GENERAL-HMLR-PAGE"
        }
      ],
      "near_miss_rule": "An English-only result is incomplete when the official source declares a Welsh route or bilingual context; conversely, the scheme is not proof that every service or document is bilingual.",
      "persona_ids": [
        "LR-P01",
        "LR-P08",
        "LR-P09"
      ],
      "query": "HM Land Registry Welsh language services bilingual registers",
      "question_type": "competency-and-retrieval",
      "required_caveat_ids": [
        "CAV-LANGUAGE-DISTINCTION"
      ],
      "runtime_expected_source_url": "https://www.gov.uk/government/organisations/land-registry/about/welsh-language-scheme",
      "status": "candidate-input-v0.3.0",
      "story_ids": [
        "LR-S12"
      ],
      "suite_partition": "calibration",
      "tags": [
        "welsh",
        "accessibility",
        "public"
      ],
      "verification_status": "version-scoped-digest-bound-external-evidence"
    }
  ],
  "research_cutoff": "2026-07-29",
  "rubric": {
    "accessibility": {
      "description": "Support keyboard and assistive-technology inspection, focus, status and language requirements.",
      "points": 20
    },
    "display": {
      "description": "Show the expected proposition, scope, access, date and legal or spatial limitation clearly.",
      "points": 25
    },
    "govuk": {
      "description": "Resolve canonical provenance, distinguish authority and derivation, state licence/access correctly and avoid every hard failure.",
      "points": 20
    },
    "retrieval": {
      "description": "Find the expected official source or evidence-bearing bundle record and preserve search/filter state.",
      "points": 35
    }
  },
  "schema": "okf-explorer-evaluation-suite.v1",
  "status": "candidate-input-v0.3.0",
  "suite_boundary": "The suite samples critical first-release roles and risks. It does not claim complete coverage of HM Land Registry services, users, law, guidance, datasets or APIs.",
  "suite_partition": "calibration",
  "target_bundle": "../okf-explorer.json",
  "title": "HM Land Registry OKF v0.3.0 candidate calibration questions",
  "verification_status": "version-scoped-digest-bound-external-evidence"
}