Triple

T23079021
Position Surface form Disambiguated ID Type / Status
Subject American Express Elite Football Performance Centre E575415 entity
Predicate usedBy P260 FINISHED
Object Brighton & Hove Albion F.C. academy
Brighton & Hove Albion F.C. academy is the youth development system of Brighton & Hove Albion Football Club, responsible for identifying and training young players for progression into the club’s professional teams.
 E1570034 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: Brighton & Hove Albion F.C. academy | Statement: [American Express Elite Football Performance Centre, usedBy, Brighton & Hove Albion F.C. academy]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Brighton & Hove Albion F.C. academy
Context triple: [American Express Elite Football Performance Centre, usedBy, Brighton & Hove Albion F.C. academy]
  • A. Crystal Palace Academy
    Crystal Palace Academy is the youth development system of Crystal Palace Football Club, renowned for producing talented young footballers who progress into professional careers.
  • B. Boston United youth academy
    The Boston United youth academy is the player development system of Boston United F.C., focused on training and progressing young footballers into the club’s senior ranks.
  • C. West Ham United Academy
    West Ham United Academy is the youth development system of West Ham United FC, renowned for producing top English football talents such as Frank Lampard, Rio Ferdinand, and Joe Cole.
  • D. Brentford F.C. academy
    Brentford F.C. academy is the youth development system of Brentford Football Club, focused on identifying and nurturing young football talent for the club’s future first team.
  • E. Southampton F.C. academy
    Southampton F.C. academy is the youth development system of Southampton Football Club, renowned for producing top-level professional players through its structured coaching and training programs.
  • 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: Brighton & Hove Albion F.C. academy
Triple: [American Express Elite Football Performance Centre, usedBy, Brighton & Hove Albion F.C. academy]
Generated description
Brighton & Hove Albion F.C. academy is the youth development system of Brighton & Hove Albion Football Club, responsible for identifying and training young players for progression into the club’s professional teams.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Brighton & Hove Albion F.C. academy
Target entity description: Brighton & Hove Albion F.C. academy is the youth development system of Brighton & Hove Albion Football Club, responsible for identifying and training young players for progression into the club’s professional teams.
  • A. Crystal Palace Academy
    Crystal Palace Academy is the youth development system of Crystal Palace Football Club, renowned for producing talented young footballers who progress into professional careers.
  • B. Boston United youth academy
    The Boston United youth academy is the player development system of Boston United F.C., focused on training and progressing young footballers into the club’s senior ranks.
  • C. West Ham United Academy
    West Ham United Academy is the youth development system of West Ham United FC, renowned for producing top English football talents such as Frank Lampard, Rio Ferdinand, and Joe Cole.
  • D. Brentford F.C. academy
    Brentford F.C. academy is the youth development system of Brentford Football Club, focused on identifying and nurturing young football talent for the club’s future first team.
  • E. Southampton F.C. academy
    Southampton F.C. academy is the youth development system of Southampton Football Club, renowned for producing top-level professional players through its structured coaching and training programs.
  • 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_69e245be28d48190ad1348d5a73db37d completed April 17, 2026, 2:37 p.m.
NER Named-entity recognition batch_69f18c6572d88190afab0dfa960a85dd completed April 29, 2026, 4:43 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0c15aec9508190ae8eedb3e2615097 completed May 19, 2026, 7:47 a.m.
NEDg Description generation batch_6a0c166786108190813262e7c7be832e completed May 19, 2026, 7:51 a.m.
NED2 Entity disambiguation (via description) batch_6a0c16c73140819088d46d4e8b03c7a4 completed May 19, 2026, 7:52 a.m.
Created at: April 17, 2026, 3:56 p.m.