Triple

T2139794
Position Surface form Disambiguated ID Type / Status
Subject Toy Story 2 E46735 entity
Predicate writer P1360 FINISHED
Object Doug Chamberlin
Doug Chamberlin is an American screenwriter best known for co-writing the animated film "Toy Story 2."
 E237527 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: Doug Chamberlin | Statement: [Toy Story 2, writer, Doug Chamberlin]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Doug Chamberlin
Context triple: [Toy Story 2, writer, Doug Chamberlin]
  • A. John Abraham Hewson
    John Abraham Hewson is the son of U2 frontman Bono and activist Ali Hewson, known primarily as a member of the prominent Hewson family.
  • B. Michael LeMoyne Kennedy
    Michael LeMoyne Kennedy was an American lawyer, businessman, and member of the Kennedy political family who was the sixth child of Senator Robert F. Kennedy and Ethel Kennedy.
  • C. George Russell Strauss
    George Russell Strauss was a British Labour politician who served as a long-standing Member of Parliament and held ministerial office, notably as Minister of Supply in the post-war Attlee government.
  • D. Jan Chamberlin
    Jan Chamberlin is an American singer and actress best known as the eighth and final wife of legendary Hollywood entertainer Mickey Rooney.
  • E. Robert Kerr
    Robert Kerr is a Canadian filmmaker and entrepreneur best known as one of the co-founders of the large-format cinema company IMAX.
  • 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: Doug Chamberlin
Triple: [Toy Story 2, writer, Doug Chamberlin]
Generated description
Doug Chamberlin is an American screenwriter best known for co-writing the animated film "Toy Story 2."
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Doug Chamberlin
Target entity description: Doug Chamberlin is an American screenwriter best known for co-writing the animated film "Toy Story 2."
  • A. John Abraham Hewson
    John Abraham Hewson is the son of U2 frontman Bono and activist Ali Hewson, known primarily as a member of the prominent Hewson family.
  • B. Michael LeMoyne Kennedy
    Michael LeMoyne Kennedy was an American lawyer, businessman, and member of the Kennedy political family who was the sixth child of Senator Robert F. Kennedy and Ethel Kennedy.
  • C. George Russell Strauss
    George Russell Strauss was a British Labour politician who served as a long-standing Member of Parliament and held ministerial office, notably as Minister of Supply in the post-war Attlee government.
  • D. Jan Chamberlin
    Jan Chamberlin is an American singer and actress best known as the eighth and final wife of legendary Hollywood entertainer Mickey Rooney.
  • E. Robert Kerr
    Robert Kerr is a Canadian filmmaker and entrepreneur best known as one of the co-founders of the large-format cinema company IMAX.
  • 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_69a88a174ab48190a5db20c132e5dccf completed March 4, 2026, 7:37 p.m.
NER Named-entity recognition batch_69abbe025d3c81908bcb33a7ff09eae8 completed March 7, 2026, 5:56 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae51b37ce08190add9df46cc17ba89 completed March 9, 2026, 4:50 a.m.
NEDg Description generation batch_69ae52e539f081908424c4093c125861 completed March 9, 2026, 4:56 a.m.
NED2 Entity disambiguation (via description) batch_69ae5357e1088190bcffccb37030f3fc completed March 9, 2026, 4:58 a.m.
Created at: March 4, 2026, 7:44 p.m.