Triple

T13638784
Position Surface form Disambiguated ID Type / Status
Subject Elmdon Airport E325919 entity
Predicate ownedBy P347 FINISHED
Object Birmingham City Council E71564 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: Birmingham City Council | Statement: [Elmdon Airport, ownedBy, Birmingham City Council]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Birmingham City Council
Context triple: [Elmdon Airport, ownedBy, Birmingham City Council]
  • A. Birmingham City Council chosen
    Birmingham City Council is the local government authority responsible for providing public services and administration for the city of Birmingham, England.
  • B. Birmingham City Council
    Birmingham City Council is the elected legislative body responsible for setting policy, passing ordinances, and overseeing municipal governance for the city of Birmingham, Alabama.
  • C. Bristol City Council
    Bristol City Council is the local government authority responsible for providing public services and administration for the city of Bristol, England.
  • D. Metropolitan Borough of Birmingham
    The Metropolitan Borough of Birmingham was a former local government district in England that encompassed the rapidly industrializing city of Birmingham and its surrounding areas before later administrative reorganization.
  • E. Coventry City Council
    Coventry City Council is the local government authority responsible for providing public services and administration for the city of Coventry in England.
  • 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_69d8076beddc8190a53156f5bea77f5e completed April 9, 2026, 8:09 p.m.
NER Named-entity recognition batch_69dbc5a84cc4819098a975e33250c89b completed April 12, 2026, 4:17 p.m.
NED1 Entity disambiguation (via context triple) batch_69f7943306f08190b3a4c44e5b22db0a completed May 3, 2026, 6:30 p.m.
Created at: April 9, 2026, 9:51 p.m.