Triple

T3469255
Position Surface form Disambiguated ID Type / Status
Subject Mayor of the West Midlands E73212 entity
Predicate hasSeat P3522 FINISHED
Object West Midlands Combined Authority Board E73211 NE FINISHED

How this triple was built (2 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 Combined Authority Board | Statement: [Mayor of the West Midlands, hasSeat, West Midlands Combined Authority Board]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: West Midlands Combined Authority Board
Context triple: [Mayor of the West Midlands, hasSeat, West Midlands Combined Authority Board]
  • A. West Midlands Combined Authority chosen
    The West Midlands Combined Authority is a regional governmental body in England responsible for strategic planning, transport, economic development, and coordination across local councils in the West Midlands metropolitan area.
  • B. Liverpool City Region Combined Authority
    The Liverpool City Region Combined Authority is a strategic local government body that oversees transport, economic development, and regional planning across the Liverpool City Region in northwest England.
  • C. Greater Manchester Combined Authority
    Greater Manchester Combined Authority is the strategic regional governing body for the Greater Manchester area in England, overseeing devolved powers such as transport, planning, and economic development across its constituent local councils.
  • D. West Yorkshire Combined Authority
    West Yorkshire Combined Authority is the strategic regional body responsible for overseeing economic development, transport, and investment across the West Yorkshire region in England.
  • E. South Yorkshire Mayoral Combined Authority
    South Yorkshire Mayoral Combined Authority is a devolved regional governance body in South Yorkshire, England, led by a directly elected mayor and responsible for strategic functions such as transport, economic development, and regeneration across its member areas.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69b3bb767b34819099b6f1cc4cae20a9 completed March 13, 2026, 7:23 a.m.
Created at: March 8, 2026, 3:17 p.m.