Triple

T12892944
Position Surface form Disambiguated ID Type / Status
Subject Volunteers E308413 entity
Predicate screenwriter P2831 FINISHED
Object David Isaacs
David Isaacs is an American television writer and producer best known for his work on acclaimed sitcoms such as M*A*S*H, Cheers, and Frasier.
 E1007923 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 Isaacs | Statement: [Volunteers, screenwriter, David Isaacs]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: David Isaacs
Context triple: [Volunteers, screenwriter, David Isaacs]
  • A. David Isaacs
    David Isaacs is an American television producer and entrepreneur best known as a co-founder of the Ultimate Fighting Championship (UFC).
  • B. Stephen McHattie
    Stephen McHattie is a Canadian actor known for his intense character roles in film and television, including his appearance in the superhero film "Watchmen."
  • C. Roger Neill
    Roger Neill is an American composer best known for his film and television scores, including his work on the acclaimed drama "20th Century Women."
  • D. David Seidler
    David Seidler is a British-American screenwriter best known for writing the Academy Award-winning screenplay for the historical drama film "The King’s Speech."
  • E. Leon Askin
    Leon Askin was an Austrian-American character actor best known for his role as the stern General Burkhalter on the television series "Hogan's Heroes."
  • 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 Isaacs
Triple: [Volunteers, screenwriter, David Isaacs]
Generated description
David Isaacs is an American television writer and producer best known for his work on acclaimed sitcoms such as M*A*S*H, Cheers, and Frasier.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: David Isaacs
Target entity description: David Isaacs is an American television writer and producer best known for his work on acclaimed sitcoms such as M*A*S*H, Cheers, and Frasier.
  • A. David Isaacs
    David Isaacs is an American television producer and entrepreneur best known as a co-founder of the Ultimate Fighting Championship (UFC).
  • B. Stephen McHattie
    Stephen McHattie is a Canadian actor known for his intense character roles in film and television, including his appearance in the superhero film "Watchmen."
  • C. Roger Neill
    Roger Neill is an American composer best known for his film and television scores, including his work on the acclaimed drama "20th Century Women."
  • D. David Seidler
    David Seidler is a British-American screenwriter best known for writing the Academy Award-winning screenplay for the historical drama film "The King’s Speech."
  • E. Leon Askin
    Leon Askin was an Austrian-American character actor best known for his role as the stern General Burkhalter on the television series "Hogan's Heroes."
  • 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_69d7bdf7c1f0819098102569a8d8cbf5 completed April 9, 2026, 2:55 p.m.
NER Named-entity recognition batch_69d971484aa08190a8adfafabe600903 completed April 10, 2026, 9:53 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6a55be3288190b2bc0bd197431db3 completed May 3, 2026, 1:31 a.m.
NEDg Description generation batch_69f6a6179cdc8190976daa1384032445 completed May 3, 2026, 1:34 a.m.
NED2 Entity disambiguation (via description) batch_69f6a6cbec348190a96a0194b2d6be4b completed May 3, 2026, 1:37 a.m.
Created at: April 9, 2026, 5:40 p.m.