Triple

T16835895
Position Surface form Disambiguated ID Type / Status
Subject Hal Leonard Corporation E409276 entity
Predicate foundedBy P104 FINISHED
Object Harold Edstrom — NE NERFINISHED

How this triple was built (3 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: Harold Edstrom | Statement: [Hal Leonard Corporation, foundedBy, Harold Edstrom]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Harold Edstrom
Context triple: [Hal Leonard Corporation, foundedBy, Harold Edstrom]
  • A. Harold Wenstrom
    Harold Wenstrom was an American cinematographer active during the early 20th century, known for his work on numerous silent and early sound films.
  • B. Harold Hazen
    Harold Hazen was an American electrical engineer and MIT professor known for his pioneering work in control systems and his role in developing early analog computing devices.
  • C. Paul D. Harkins
    Paul D. Harkins was a U.S. Army general best known for his World War II service under General Patton and later command of U.S. forces in Vietnam in the early 1960s.
  • D. Harold E. Stine
    Harold E. Stine was an American cinematographer known for his work on both film and television, including the movie version of MASH.
  • E. Ellsworth Hoagland
    Ellsworth Hoagland was an American film editor known for his work on numerous Hollywood productions in the mid-20th century.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Harold Edstrom
Target entity description: Harold Edstrom was an American musician, arranger, and music publisher best known as one of the co-founders of the Hal Leonard Corporation, a leading global music publishing company.
  • A. Harold Wenstrom
    Harold Wenstrom was an American cinematographer active during the early 20th century, known for his work on numerous silent and early sound films.
  • B. Harold Hazen
    Harold Hazen was an American electrical engineer and MIT professor known for his pioneering work in control systems and his role in developing early analog computing devices.
  • C. Paul D. Harkins
    Paul D. Harkins was a U.S. Army general best known for his World War II service under General Patton and later command of U.S. forces in Vietnam in the early 1960s.
  • D. Harold E. Stine
    Harold E. Stine was an American cinematographer known for his work on both film and television, including the movie version of MASH.
  • E. Ellsworth Hoagland
    Ellsworth Hoagland was an American film editor known for his work on numerous Hollywood productions in the mid-20th century.
  • F. None of above. chosen

Provenance (2 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_69d883952b048190887740a980b712ed completed April 10, 2026, 4:59 a.m.
NER Named-entity recognition batch_69e3b34d49d08190aa62f05d67244584 completed April 18, 2026, 4:37 p.m.
Created at: April 10, 2026, 5:23 a.m.