Triple

T3019445
Position Surface form Disambiguated ID Type / Status
Subject Brentford F.C. E82417 entity
Predicate trainingGround P2424 FINISHED
Object Jersey Road Training Ground
Jersey Road Training Ground is Brentford F.C.’s dedicated football training complex and practice facility.
 E319747 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: Jersey Road Training Ground | Statement: [Brentford F.C., trainingGround, Jersey Road Training Ground]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Jersey Road Training Ground
Context triple: [Brentford F.C., trainingGround, Jersey Road Training Ground]
  • A. Broadwood Stadium
    Broadwood Stadium is a multi-purpose sports venue in Cumbernauld, Scotland, best known as the home ground of local football clubs.
  • B. Bellefield training ground
    Bellefield training ground was Everton Football Club’s former long-serving training facility in Liverpool, used by the team for decades before being superseded by Finch Farm.
  • C. Fir Park Stadium
    Fir Park Stadium is a football ground in Motherwell, Scotland, best known as the long-time home of Motherwell F.C.
  • D. Vicarage Road Stadium
    Vicarage Road Stadium is a football ground in Watford, England, best known as the long-time home of Watford Football Club.
  • E. Melwood Training Ground
    Melwood Training Ground was Liverpool Football Club’s historic training complex in West Derby, Liverpool, used by the first team for decades before their move to a new facility.
  • 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: Jersey Road Training Ground
Triple: [Brentford F.C., trainingGround, Jersey Road Training Ground]
Generated description
Jersey Road Training Ground is Brentford F.C.’s dedicated football training complex and practice facility.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Jersey Road Training Ground
Target entity description: Jersey Road Training Ground is Brentford F.C.’s dedicated football training complex and practice facility.
  • A. Broadwood Stadium
    Broadwood Stadium is a multi-purpose sports venue in Cumbernauld, Scotland, best known as the home ground of local football clubs.
  • B. Bellefield training ground
    Bellefield training ground was Everton Football Club’s former long-serving training facility in Liverpool, used by the team for decades before being superseded by Finch Farm.
  • C. Fir Park Stadium
    Fir Park Stadium is a football ground in Motherwell, Scotland, best known as the long-time home of Motherwell F.C.
  • D. Vicarage Road Stadium
    Vicarage Road Stadium is a football ground in Watford, England, best known as the long-time home of Watford Football Club.
  • E. Melwood Training Ground
    Melwood Training Ground was Liverpool Football Club’s historic training complex in West Derby, Liverpool, used by the first team for decades before their move to a new facility.
  • 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_69ad8b1fb34081908c1b873e2b7273e1 completed March 8, 2026, 2:43 p.m.
NER Named-entity recognition batch_69ad9a927b608190ba1392498507b237 completed March 8, 2026, 3:49 p.m.
NED1 Entity disambiguation (via context triple) batch_69b12e71a9c08190848ecb3bcab18bb5 completed March 11, 2026, 8:57 a.m.
NEDg Description generation batch_69b132319fd481908426670f319f56c5 completed March 11, 2026, 9:13 a.m.
NED2 Entity disambiguation (via description) batch_69b1d6729f848190a275638f074c1729 completed March 11, 2026, 8:54 p.m.
Created at: March 8, 2026, 3 p.m.