Triple

T19455297
Position Surface form Disambiguated ID Type / Status
Subject Assault on Precinct 13 (1976 film) E486718 entity
Predicate cinematographer P1953 FINISHED
Object Douglas Knapp
Douglas Knapp was an American cinematographer best known for his collaborations with director John Carpenter on several influential genre films.
E1377427 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: Douglas Knapp | Statement: [Assault on Precinct 13 (1976 film), cinematographer, Douglas Knapp]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Douglas Knapp
Context triple: [Assault on Precinct 13 (1976 film), cinematographer, Douglas Knapp]
  • A. Martin Dougan
    Martin Dougan is a Scottish television presenter and former wheelchair basketball player best known for his work on the BBC children's news programme Newsround.
  • B. John Hough
    John Hough is a British film and television director best known for his work in horror and genre cinema during the 1970s and 1980s.
  • C. Douglas Brunt
    Douglas Brunt is an American novelist and former CEO of the cybersecurity firm Authentium, known also as the husband of journalist Megyn Kelly.
  • D. Dave Houghton
    Dave Houghton is a music producer known for his work on the album "Rain."
  • E. Garry Leach
    Garry Leach was a British comic book artist and inker best known for his influential work on characters like Marvelman (Miracleman) and his contributions to 1980s UK comics.
  • 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: Douglas Knapp
Triple: [Assault on Precinct 13 (1976 film), cinematographer, Douglas Knapp]
Generated description
Douglas Knapp was an American cinematographer best known for his collaborations with director John Carpenter on several influential genre films.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Douglas Knapp
Target entity description: Douglas Knapp was an American cinematographer best known for his collaborations with director John Carpenter on several influential genre films.
  • A. Martin Dougan
    Martin Dougan is a Scottish television presenter and former wheelchair basketball player best known for his work on the BBC children's news programme Newsround.
  • B. John Hough
    John Hough is a British film and television director best known for his work in horror and genre cinema during the 1970s and 1980s.
  • C. Douglas Brunt
    Douglas Brunt is an American novelist and former CEO of the cybersecurity firm Authentium, known also as the husband of journalist Megyn Kelly.
  • D. Dave Houghton
    Dave Houghton is a music producer known for his work on the album "Rain."
  • E. Garry Leach
    Garry Leach was a British comic book artist and inker best known for his influential work on characters like Marvelman (Miracleman) and his contributions to 1980s UK comics.
  • 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_69d8e8d86d608190bd199a98d0297f27 completed April 10, 2026, 12:11 p.m.
NER Named-entity recognition batch_69e633c2b1108190b492ca23487b91f8 completed April 20, 2026, 2:10 p.m.
NED1 Entity disambiguation (via context triple) batch_6a073b355e848190ba65a45d38152930 completed May 15, 2026, 3:26 p.m.
NEDg Description generation batch_6a073bc941688190af3b7daee5c5d7e3 completed May 15, 2026, 3:29 p.m.
NED2 Entity disambiguation (via description) batch_6a073c574c808190b2ae6df5477c27bb completed May 15, 2026, 3:31 p.m.
Created at: April 10, 2026, 1:38 p.m.