Triple

T9789520
Position Surface form Disambiguated ID Type / Status
Subject Copycat E237571 entity
Predicate screenwriter P2831 FINISHED
Object David Madsen
David Madsen is a screenwriter best known for his work on the psychological thriller film "Copycat."
 E828968 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: David Madsen | Statement: [Copycat, screenwriter, David Madsen]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: David Madsen
Context triple: [Copycat, screenwriter, David Madsen]
  • A. Scott E. Denmark
    Scott E. Denmark is an American organic chemist renowned for his pioneering work in synthetic methodology and organosilicon chemistry.
  • B. Ben F. Jensen
    Ben F. Jensen was a U.S. Congressman who was wounded during the 1954 shooting attack in the House of Representatives chamber.
  • C. David Blangsted
    David Blangsted was an American film and television editor known for his work on numerous prominent projects, including the 1990 miniseries "It."
  • D. John Christensen
    John Christensen is a relatively common personal name shared by multiple individuals across various professions, including sports, academia, and the arts.
  • E. Douglas Hegdahl
    Douglas Hegdahl is a former U.S. Navy sailor and Vietnam War prisoner of war known for his remarkable memory, which he used to secretly record details about fellow POWs while held at the "Hanoi Hilton" and later provide crucial testimony about their treatment.
  • 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: David Madsen
Triple: [Copycat, screenwriter, David Madsen]
Generated description
David Madsen is a screenwriter best known for his work on the psychological thriller film "Copycat."
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: David Madsen
Target entity description: David Madsen is a screenwriter best known for his work on the psychological thriller film "Copycat."
  • A. Scott E. Denmark
    Scott E. Denmark is an American organic chemist renowned for his pioneering work in synthetic methodology and organosilicon chemistry.
  • B. Ben F. Jensen
    Ben F. Jensen was a U.S. Congressman who was wounded during the 1954 shooting attack in the House of Representatives chamber.
  • C. David Blangsted
    David Blangsted was an American film and television editor known for his work on numerous prominent projects, including the 1990 miniseries "It."
  • D. John Christensen
    John Christensen is a relatively common personal name shared by multiple individuals across various professions, including sports, academia, and the arts.
  • E. Douglas Hegdahl
    Douglas Hegdahl is a former U.S. Navy sailor and Vietnam War prisoner of war known for his remarkable memory, which he used to secretly record details about fellow POWs while held at the "Hanoi Hilton" and later provide crucial testimony about their treatment.
  • 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_69ca84da927881909bda80caecad6010 completed March 30, 2026, 2:12 p.m.
NER Named-entity recognition batch_69cda214875481909f39e1d4dbac1fdb completed April 1, 2026, 10:54 p.m.
NED1 Entity disambiguation (via context triple) batch_69d20d1b170881908954233f927457a0 completed April 5, 2026, 7:19 a.m.
NEDg Description generation batch_69d2102beb4481909e88f37384cee4e5 completed April 5, 2026, 7:33 a.m.
NED2 Entity disambiguation (via description) batch_69d210fed02c8190bde2dfa7e81b1ef2 completed April 5, 2026, 7:36 a.m.
Created at: March 30, 2026, 8:28 p.m.