Triple

T2791703
Position Surface form Disambiguated ID Type / Status
Subject A Star Is Born (1976 film) E61944 entity
Predicate screenwriter P2831 FINISHED
Object John Gregory Dunne
John Gregory Dunne was an American novelist, screenwriter, and essayist known for his sharp explorations of American culture and his long creative partnership with his wife, writer Joan Didion.
 E299121 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: John Gregory Dunne | Statement: [A Star Is Born (1976 film), screenwriter, John Gregory Dunne]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: John Gregory Dunne
Context triple: [A Star Is Born (1976 film), screenwriter, John Gregory Dunne]
  • A. Paul Seymour
    Paul Seymour was an American professional basketball player and coach best known for his standout career with the Syracuse Nationals in the NBA during the 1950s.
  • B. David B. Steinman
    David B. Steinman was a prominent American civil engineer and bridge designer known for his innovative long-span suspension bridges in the 20th century.
  • C. Dan Morgenstern
    Dan Morgenstern is an American jazz historian, critic, and archivist renowned for his leadership of the Institute of Jazz Studies and his Grammy-winning liner notes.
  • D. Donald Kushner
    Donald Kushner is an American film producer best known for producing the groundbreaking science-fiction film "Tron" (1982).
  • E. Al DeRogatis
    Al DeRogatis was an American football player turned prominent television and radio color commentator, known especially for his insightful analysis during major NFL broadcasts.
  • 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: John Gregory Dunne
Triple: [A Star Is Born (1976 film), screenwriter, John Gregory Dunne]
Generated description
John Gregory Dunne was an American novelist, screenwriter, and essayist known for his sharp explorations of American culture and his long creative partnership with his wife, writer Joan Didion.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: John Gregory Dunne
Target entity description: John Gregory Dunne was an American novelist, screenwriter, and essayist known for his sharp explorations of American culture and his long creative partnership with his wife, writer Joan Didion.
  • A. Paul Seymour
    Paul Seymour was an American professional basketball player and coach best known for his standout career with the Syracuse Nationals in the NBA during the 1950s.
  • B. David B. Steinman
    David B. Steinman was a prominent American civil engineer and bridge designer known for his innovative long-span suspension bridges in the 20th century.
  • C. Dan Morgenstern
    Dan Morgenstern is an American jazz historian, critic, and archivist renowned for his leadership of the Institute of Jazz Studies and his Grammy-winning liner notes.
  • D. Donald Kushner
    Donald Kushner is an American film producer best known for producing the groundbreaking science-fiction film "Tron" (1982).
  • E. Al DeRogatis
    Al DeRogatis was an American football player turned prominent television and radio color commentator, known especially for his insightful analysis during major NFL broadcasts.
  • 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_69ab4b7f51d881908768300ebd2fbdae completed March 6, 2026, 9:47 p.m.
NER Named-entity recognition batch_69abddcfe19c81908f94dd449f18a2c2 completed March 7, 2026, 8:12 a.m.
NED1 Entity disambiguation (via context triple) batch_69afc65ebe788190859012e930918b05 completed March 10, 2026, 7:21 a.m.
NEDg Description generation batch_69afc6c6c620819098b76db174a6f98e completed March 10, 2026, 7:22 a.m.
NED2 Entity disambiguation (via description) batch_69afc72b2e3c8190aad78ac8924f07af completed March 10, 2026, 7:24 a.m.
Created at: March 6, 2026, 9:58 p.m.