Triple

T22091831
Position Surface form Disambiguated ID Type / Status
Subject Music Theatre International E545931 entity
Predicate foundedBy P104 FINISHED
Object Don Walker
Don Walker was an influential American Broadway orchestrator and arranger known for his work on numerous classic musicals in the mid-20th century.
E287999 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: Don Walker | Statement: [Music Theatre International, foundedBy, Don Walker]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Don Walker
Context triple: [Music Theatre International, foundedBy, Don Walker]
  • A. Don Walker
    Don Walker was a prominent American orchestrator and arranger best known for his work on numerous Broadway musicals in the mid-20th century.
  • B. Bob Walker
    Bob Walker was an early 20th-century film actor known for appearing in silent-era productions such as the 1915 drama "The Warrens of Virginia."
  • C. Stephen Walker
    Stephen Walker is an experienced FBI profiler and special agent who joins the Behavioral Analysis Unit in the television series "Criminal Minds."
  • D. Mark E. Walker
    Mark E. Walker is a United States federal judge who serves as the Chief Judge of the U.S. District Court for the Northern District of Florida.
  • E. Stanley Walker
    Stanley Walker was a prominent American newspaper editor and author best known for his influential leadership in New York journalism during the early 20th century.
  • 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: Don Walker
Triple: [Music Theatre International, foundedBy, Don Walker]
Generated description
Don Walker was an influential American Broadway orchestrator and arranger known for his work on numerous classic musicals in the mid-20th century.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Don Walker
Target entity description: Don Walker was an influential American Broadway orchestrator and arranger known for his work on numerous classic musicals in the mid-20th century.
  • A. Don Walker chosen
    Don Walker was a prominent American orchestrator and arranger best known for his work on numerous Broadway musicals in the mid-20th century.
  • B. Bob Walker
    Bob Walker was an early 20th-century film actor known for appearing in silent-era productions such as the 1915 drama "The Warrens of Virginia."
  • C. Stephen Walker
    Stephen Walker is an experienced FBI profiler and special agent who joins the Behavioral Analysis Unit in the television series "Criminal Minds."
  • D. Mark E. Walker
    Mark E. Walker is a United States federal judge who serves as the Chief Judge of the U.S. District Court for the Northern District of Florida.
  • E. Stanley Walker
    Stanley Walker was a prominent American newspaper editor and author best known for his influential leadership in New York journalism during the early 20th century.
  • F. None of above.

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_69e11e36d03c8190a83a1ba802b7231b completed April 16, 2026, 5:36 p.m.
NER Named-entity recognition batch_69f128e5edf08190a6743955bc872417 completed April 28, 2026, 9:38 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0a8f117f7c8190b34b3bd32eb0e97d completed May 18, 2026, 4:01 a.m.
NEDg Description generation batch_6a0a90ca49c48190b01c88ae7e841cb4 completed May 18, 2026, 4:08 a.m.
NED2 Entity disambiguation (via description) batch_6a0a915bd5748190afc5a5a6e9398564 completed May 18, 2026, 4:11 a.m.
Created at: April 16, 2026, 8:29 p.m.