Triple

T3469205
Position Surface form Disambiguated ID Type / Status
Subject West Midlands Combined Authority E73211 entity
Predicate operatesBusFranchisingPowers P16162 FINISHED
Object West Midlands metropolitan area E15155 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: West Midlands metropolitan area | Statement: [West Midlands Combined Authority, operatesBusFranchisingPowers, West Midlands metropolitan area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: West Midlands metropolitan area
Context triple: [West Midlands Combined Authority, operatesBusFranchisingPowers, West Midlands metropolitan area]
  • A. West Midlands chosen
    West Midlands is a metropolitan county and region in central England that includes major cities such as Birmingham, Coventry, and Wolverhampton and serves as a key industrial and cultural hub.
  • B. Northwest Midlands of England
    The Northwest Midlands of England is a historical region whose distinctive Middle English dialect is famously preserved in the works of the anonymous "Gawain Poet," including Sir Gawain and the Green Knight.
  • C. West Yorkshire Urban Area
    The West Yorkshire Urban Area is a large, densely populated conurbation in northern England centered on Leeds and its surrounding towns and cities.
  • D. Midlands, England
    Midlands, England is a central region of England known for its mix of industrial cities and rural landscapes, historically significant in the country’s manufacturing and literary heritage.
  • E. Manchester metropolitan area
    The Manchester metropolitan area is a New Hampshire-centered urban and economic region anchored by the city of Manchester and its surrounding communities.
  • 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: operatesBusFranchisingPowers
Context triple: [West Midlands Combined Authority, operatesBusFranchisingPowers, West Midlands metropolitan area]
  • A. operatesSchoolBuses
    Indicates that an entity is responsible for running or managing the operation of school bus services for transporting students.
  • B. hasBusOperator
    Indicates that a bus service, route, or vehicle is operated or managed by a specific operator or company.
  • C. operatingAuthority chosen
    Indicates that an entity has the official power, permission, or jurisdiction to operate, manage, or control another entity or activity.
  • D. operatedPassengerServices
    Indicates that an entity provided and managed transportation services specifically for carrying passengers.
  • E. hasBusServices
    Indicates that one location or entity is served by bus routes or bus transportation provided by another.
  • F. None of above.

Provenance (4 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_69ad85b2fed48190948c8765e453d270 completed March 8, 2026, 2:20 p.m.
NER Named-entity recognition batch_69adbb376d288190abac85f2ffa853dc completed March 8, 2026, 6:08 p.m.
NED1 Entity disambiguation (via context triple) batch_69b37e5c1f008190b1351e3d3e53fc11 completed March 13, 2026, 3:02 a.m.
PD Predicate disambiguation batch_69adae07802c8190919c49b0e65b2797 completed March 8, 2026, 5:12 p.m.
Created at: March 8, 2026, 3:17 p.m.