Triple

T13784438
Position Surface form Disambiguated ID Type / Status
Subject River Ravensbourne E331215 entity
Predicate hasUrbanCatchment P111449 FINISHED
Object Bromley urban area E55630 NE FINISHED

How this triple was built (3 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Bromley urban area | Statement: [River Ravensbourne, hasUrbanCatchment, Bromley urban area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Bromley urban area
Context triple: [River Ravensbourne, hasUrbanCatchment, Bromley urban area]
  • A. London Borough of Bromley
    The London Borough of Bromley is a large outer borough in southeast Greater London, known for its extensive green spaces, suburban character, and historic villages such as Downe.
  • B. Bromley chosen
    Bromley is a large suburban town in southeast London, England, known as a major commercial and retail centre within the London Borough of Bromley.
  • C. Bromley and Bexley
    Bromley and Bexley is a London Assembly constituency in Greater London that covers the outer suburban boroughs of Bromley and Bexley.
  • D. Bromley South
    Bromley South is a major railway station in the London Borough of Bromley that serves as a key commuter hub on routes between central London and southeast England.
  • E. Bromley Rural Area
    Bromley Rural Area was a former rural district in Kent, England, that encompassed several villages and countryside communities, including Knockholt, before later administrative reorganization.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: hasUrbanCatchment
Context triple: [River Ravensbourne, hasUrbanCatchment, Bromley urban area]
  • A. containsUrbanArea
    Indicates that a geographic region fully or partially encompasses an urbanized area within its boundaries.
  • B. hasUrbanFeature
    Indicates that a place or area possesses a specific urban element or infrastructure feature (such as roads, parks, or buildings) as part of its built environment.
  • C. hasUrbanParish
    Indicates that an entity is associated with, or contains, a parish located in an urban area.
  • D. hasUrbanFunction
    Indicates that an entity serves a specific role or purpose within an urban context, such as providing services, infrastructure, or activities typical of a city environment.
  • E. hasUrbanAreaApprox
    Indicates an approximate measure or estimate of the size or extent of an entity’s urban area.
  • F. None of above. chosen

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69d81c58feb08190a77bca8bf7d6d20f completed April 9, 2026, 9:38 p.m.
NER Named-entity recognition batch_69de0248db988190aa43c3723af25f90 completed April 14, 2026, 9 a.m.
NED1 Entity disambiguation (via context triple) batch_69f7b07b0b2881909b316e3cc67f1ec1 completed May 3, 2026, 8:30 p.m.
PD Predicate disambiguation batch_69dbc85fb600819098a2aab48169be96 completed April 12, 2026, 4:29 p.m.
PDg Predicate description generation batch_69dcad0eea9881908f71e1eed9a2446b completed April 13, 2026, 8:45 a.m.
Created at: April 9, 2026, 10:11 p.m.