Triple

T4584299
Position Surface form Disambiguated ID Type / Status
Subject Leacock-Pennebaker E101930 entity
Predicate foundedBy P104 FINISHED
Object Richard Leacock
Richard Leacock was a pioneering British-born documentary filmmaker and key figure in the development of cinéma vérité and direct cinema.
E454615 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: Richard Leacock | Statement: [Leacock-Pennebaker, foundedBy, Richard Leacock]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Richard Leacock
Context triple: [Leacock-Pennebaker, foundedBy, Richard Leacock]
  • A. Philip Bruns
    Philip Bruns was an American character actor best known for his television and film roles in the 1970s and 1980s, including his work on the satirical soap opera "Mary Hartman, Mary Hartman."
  • B. Philip Brownstein
    Philip Brownstein was a professional basketball coach best known for leading the early NBA-era Chicago Stags franchise.
  • C. Richard Lacayo
    Richard Lacayo is an American journalist and critic best known for his long tenure at Time magazine, where he served as an art and literary critic and co-created major cultural lists and features.
  • D. Peter S. Elliot
    Peter S. Elliot is a film editor known for his work on feature films, including the ensemble romantic comedy "Think Like a Man."
  • E. Stephen Levinson
    Stephen Levinson is an American television and film producer and talent manager best known for producing hit series like "Entourage" and "Ballers."
  • 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: Richard Leacock
Triple: [Leacock-Pennebaker, foundedBy, Richard Leacock]
Generated description
Richard Leacock was a pioneering British-born documentary filmmaker and key figure in the development of cinéma vérité and direct cinema.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Richard Leacock
Target entity description: Richard Leacock was a pioneering British-born documentary filmmaker and key figure in the development of cinéma vérité and direct cinema.
  • A. Philip Bruns
    Philip Bruns was an American character actor best known for his television and film roles in the 1970s and 1980s, including his work on the satirical soap opera "Mary Hartman, Mary Hartman."
  • B. Philip Brownstein
    Philip Brownstein was a professional basketball coach best known for leading the early NBA-era Chicago Stags franchise.
  • C. Richard Lacayo
    Richard Lacayo is an American journalist and critic best known for his long tenure at Time magazine, where he served as an art and literary critic and co-created major cultural lists and features.
  • D. Peter S. Elliot
    Peter S. Elliot is a film editor known for his work on feature films, including the ensemble romantic comedy "Think Like a Man."
  • E. Stephen Levinson
    Stephen Levinson is an American television and film producer and talent manager best known for producing hit series like "Entourage" and "Ballers."
  • 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_69bd43d4ce208190b53158c882b222e3 completed March 20, 2026, 12:55 p.m.
NER Named-entity recognition batch_69bd590411dc81909c55d1c42a4d44ef completed March 20, 2026, 2:26 p.m.
NED1 Entity disambiguation (via context triple) batch_69bde0a18c90819083953e78fc6de8db completed March 21, 2026, 12:04 a.m.
NEDg Description generation batch_69bde2520f248190b746a322a3ec60bc completed March 21, 2026, 12:12 a.m.
NED2 Entity disambiguation (via description) batch_69bde2aaf654819093e1cb3a533fead1 completed March 21, 2026, 12:13 a.m.
Created at: March 20, 2026, 1:10 p.m.