Triple

T4630335
Position Surface form Disambiguated ID Type / Status
Subject Cheshire West and Chester E101397 entity
Predicate replaced P101 FINISHED
Object Chester City Council
Chester City Council was the former local government authority responsible for administering municipal services and governance in the city of Chester, England, until it was superseded by the unitary authority of Cheshire West and Chester.
 E457640 NE FINISHED

How this triple was built (4 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: Chester City Council | Statement: [Cheshire West and Chester, replaced, Chester City Council]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Chester City Council
Context triple: [Cheshire West and Chester, replaced, Chester City Council]
  • A. Colchester City Council
    Colchester City Council is the local authority responsible for providing municipal services and governance for the city of Colchester in Essex, England.
  • B. Lancaster City Council
    Lancaster City Council is the local government authority responsible for providing municipal services and administration for the city of Lancaster in England.
  • C. Chester City F.C.
    Chester City F.C. was an English professional football club based in Chester, known for competing in the lower tiers of the Football League and for its intense local derbies against nearby clubs.
  • D. Cheltenham Borough Council
    Cheltenham Borough Council is the local government authority responsible for providing municipal services and administration for the town of Cheltenham in Gloucestershire, England.
  • E. Chesterfield Borough
    Chesterfield Borough is a local government district and borough in the county of Derbyshire, England, centered on the market town of Chesterfield.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Chester City Council
Triple: [Cheshire West and Chester, replaced, Chester City Council]
Generated description
Chester City Council was the former local government authority responsible for administering municipal services and governance in the city of Chester, England, until it was superseded by the unitary authority of Cheshire West and Chester.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Chester City Council
Target entity description: Chester City Council was the former local government authority responsible for administering municipal services and governance in the city of Chester, England, until it was superseded by the unitary authority of Cheshire West and Chester.
  • A. Colchester City Council
    Colchester City Council is the local authority responsible for providing municipal services and governance for the city of Colchester in Essex, England.
  • B. Lancaster City Council
    Lancaster City Council is the local government authority responsible for providing municipal services and administration for the city of Lancaster in England.
  • C. Chester City F.C.
    Chester City F.C. was an English professional football club based in Chester, known for competing in the lower tiers of the Football League and for its intense local derbies against nearby clubs.
  • D. Cheltenham Borough Council
    Cheltenham Borough Council is the local government authority responsible for providing municipal services and administration for the town of Cheltenham in Gloucestershire, England.
  • E. Chesterfield Borough
    Chesterfield Borough is a local government district and borough in the county of Derbyshire, England, centered on the market town of Chesterfield.
  • 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_69bd43d2f1c081908cd4b7ec48ecc73d completed March 20, 2026, 12:55 p.m.
NER Named-entity recognition batch_69bd5a316ef48190831970ec914cf5a2 completed March 20, 2026, 2:31 p.m.
NED1 Entity disambiguation (via context triple) batch_69bdfab992148190a1b1dfa33b971d11 completed March 21, 2026, 1:56 a.m.
NEDg Description generation batch_69bdfb56021081909b23d22770bf3c88 completed March 21, 2026, 1:58 a.m.
NED2 Entity disambiguation (via description) batch_69bdfbf15f1481908b76bcdd37ebd4ce completed March 21, 2026, 2:01 a.m.
Created at: March 20, 2026, 1:13 p.m.