Triple

T2273976
Position Surface form Disambiguated ID Type / Status
Subject Bullitt E50725 entity
Predicate screenwriter P2831 FINISHED
Object Alan R. Trustman
Alan R. Trustman is an American screenwriter best known for writing the classic Steve McQueen films "The Thomas Crown Affair" and "Bullitt."
 E403140 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: Alan R. Trustman | Statement: [Bullitt, screenwriter, Alan R. Trustman]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Alan R. Trustman
Context triple: [Bullitt, screenwriter, Alan R. Trustman]
  • A. Alan M. Garber
    Alan M. Garber is an American physician-economist and academic leader known for his work in health policy and for serving in top administrative roles at Harvard University.
  • B. Jerrold R. Zacharias
    Jerrold R. Zacharias was an American physicist best known for his work on radar development during World War II and for pioneering the atomic clock.
  • C. Allen M. Davey
    Allen M. Davey was an American cinematographer known for his work on early Technicolor films in Hollywood.
  • D. Robert N. Fitch
    Robert N. Fitch was a composer best known for writing the University of California fight song "Fight for California."
  • E. George A. Bermann
    George A. Bermann is a prominent American legal scholar and expert in international and comparative law, particularly known for his work in international arbitration.
  • 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: Alan R. Trustman
Triple: [Bullitt, screenwriter, Alan R. Trustman]
Generated description
Alan R. Trustman is an American screenwriter best known for writing the classic Steve McQueen films "The Thomas Crown Affair" and "Bullitt."
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Alan R. Trustman
Target entity description: Alan R. Trustman is an American screenwriter best known for writing the classic Steve McQueen films "The Thomas Crown Affair" and "Bullitt."
  • A. Alan M. Garber
    Alan M. Garber is an American physician-economist and academic leader known for his work in health policy and for serving in top administrative roles at Harvard University.
  • B. Jerrold R. Zacharias
    Jerrold R. Zacharias was an American physicist best known for his work on radar development during World War II and for pioneering the atomic clock.
  • C. Allen M. Davey
    Allen M. Davey was an American cinematographer known for his work on early Technicolor films in Hollywood.
  • D. Robert N. Fitch
    Robert N. Fitch was a composer best known for writing the University of California fight song "Fight for California."
  • E. George A. Bermann
    George A. Bermann is a prominent American legal scholar and expert in international and comparative law, particularly known for his work in international arbitration.
  • 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_69a88b05910c8190a9a2b1ff230c85f9 completed March 4, 2026, 7:41 p.m.
NER Named-entity recognition batch_69abc1ea6cc88190982527774223127f completed March 7, 2026, 6:12 a.m.
NED1 Entity disambiguation (via context triple) batch_69b53fc112688190be32ad336ebba91e completed March 14, 2026, 11 a.m.
NEDg Description generation batch_69b54111e5188190ab8ec23124c22981 completed March 14, 2026, 11:05 a.m.
NED2 Entity disambiguation (via description) batch_69b54193105c81909e2a4e368aae36e8 completed March 14, 2026, 11:08 a.m.
Created at: March 4, 2026, 7:48 p.m.