Triple

T1273369
Position Surface form Disambiguated ID Type / Status
Subject British Rail E15757 entity
Predicate associatedPerson P2308 FINISHED
Object Bob Reid
Bob Reid is a former British railway executive who served as chairman of British Rail during a key period of modernization and restructuring in the late 20th century.
 E269400 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: Bob Reid | Statement: [British Rail, associatedPerson, Bob Reid]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Bob Reid
Context triple: [British Rail, associatedPerson, Bob Reid]
  • A. Bobby Reed
    Bobby Reed was the husband of actress and vaudeville performer June Havoc.
  • B. Dennis Reynolds
    Dennis Reynolds is a narcissistic, manipulative co-owner of Paddy’s Pub and one of the main characters in the dark comedy series "It's Always Sunny in Philadelphia."
  • C. Ron Dixon
    Ron Dixon is a former NFL wide receiver and kick returner best known for his explosive return touchdowns for the New York Giants during their run to Super Bowl XXXV.
  • D. Rex Walters
    Rex Walters is an American former professional basketball player and college coach best known for his head coaching tenure at the University of San Francisco and his sharpshooting guard play at Kansas.
  • E. Christopher Reid
    Christopher Reid is a British poet and former poetry editor known for his witty, emotionally resonant verse and for winning major literary awards such as the Costa Book Award.
  • 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: Bob Reid
Triple: [British Rail, associatedPerson, Bob Reid]
Generated description
Bob Reid is a former British railway executive who served as chairman of British Rail during a key period of modernization and restructuring in the late 20th century.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Bob Reid
Target entity description: Bob Reid is a former British railway executive who served as chairman of British Rail during a key period of modernization and restructuring in the late 20th century.
  • A. Bobby Reed
    Bobby Reed was the husband of actress and vaudeville performer June Havoc.
  • B. Dennis Reynolds
    Dennis Reynolds is a narcissistic, manipulative co-owner of Paddy’s Pub and one of the main characters in the dark comedy series "It's Always Sunny in Philadelphia."
  • C. Ron Dixon
    Ron Dixon is a former NFL wide receiver and kick returner best known for his explosive return touchdowns for the New York Giants during their run to Super Bowl XXXV.
  • D. Rex Walters
    Rex Walters is an American former professional basketball player and college coach best known for his head coaching tenure at the University of San Francisco and his sharpshooting guard play at Kansas.
  • E. Christopher Reid
    Christopher Reid is a British poet and former poetry editor known for his witty, emotionally resonant verse and for winning major literary awards such as the Costa Book Award.
  • 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_69a4935a94308190bb92555b79032824 completed March 1, 2026, 7:28 p.m.
NER Named-entity recognition batch_69a4c06d73608190be87be49c4367072 completed March 1, 2026, 10:40 p.m.
NED1 Entity disambiguation (via context triple) batch_69af1731ebe481908ffd1a670ae86286 completed March 9, 2026, 6:53 p.m.
NEDg Description generation batch_69af188b0dfc819085d3b923b204f03e completed March 9, 2026, 6:59 p.m.
NED2 Entity disambiguation (via description) batch_69af191a14348190851ee44d3dbc20e3 completed March 9, 2026, 7:01 p.m.
Created at: March 1, 2026, 7:50 p.m.