Triple

T6021710
Position Surface form Disambiguated ID Type / Status
Subject Academy of Music Theatre E134079 entity
Predicate founder P104 FINISHED
Object Edward H. R. Lyman
Edward H. R. Lyman was a philanthropist and cultural patron known for establishing the Academy of Music Theatre in Northampton, Massachusetts.
 E848333 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: Edward H. R. Lyman | Statement: [Academy of Music Theatre, founder, Edward H. R. Lyman]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Edward H. R. Lyman
Context triple: [Academy of Music Theatre, founder, Edward H. R. Lyman]
  • A. Edward M. Kern
    Edward M. Kern was a 19th-century American topographer and explorer after whom California’s Kern County was named.
  • B. Samuel E. Morss
    Samuel E. Morss was an American newspaper editor and publisher active in the late 19th century, known for his influential role in Midwestern journalism.
  • C. W. Burton Wescott
    W. Burton Wescott was an early film industry figure best known as one of the founders of the pioneering color motion picture company Technicolor.
  • D. Paul A. Suttell
    Paul A. Suttell is an American jurist who serves as the Chief Justice of the Rhode Island Supreme Court.
  • E. Robert N. Davoren
    Robert N. Davoren was a notable figure in New York City's correctional system, commemorated by having a Rikers Island jail facility named in his honor.
  • 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: Edward H. R. Lyman
Triple: [Academy of Music Theatre, founder, Edward H. R. Lyman]
Generated description
Edward H. R. Lyman was a philanthropist and cultural patron known for establishing the Academy of Music Theatre in Northampton, Massachusetts.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Edward H. R. Lyman
Target entity description: Edward H. R. Lyman was a philanthropist and cultural patron known for establishing the Academy of Music Theatre in Northampton, Massachusetts.
  • A. Edward M. Kern
    Edward M. Kern was a 19th-century American topographer and explorer after whom California’s Kern County was named.
  • B. Samuel E. Morss
    Samuel E. Morss was an American newspaper editor and publisher active in the late 19th century, known for his influential role in Midwestern journalism.
  • C. W. Burton Wescott
    W. Burton Wescott was an early film industry figure best known as one of the founders of the pioneering color motion picture company Technicolor.
  • D. Paul A. Suttell
    Paul A. Suttell is an American jurist who serves as the Chief Justice of the Rhode Island Supreme Court.
  • E. Robert N. Davoren
    Robert N. Davoren was a notable figure in New York City's correctional system, commemorated by having a Rikers Island jail facility named in his honor.
  • 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_69c008742a5c8190b9cb9c2787a3d8b3 completed March 22, 2026, 3:19 p.m.
NER Named-entity recognition batch_69c04fbbf03c8190baf449a5d393af5c completed March 22, 2026, 8:23 p.m.
NED1 Entity disambiguation (via context triple) batch_69d3549788608190a1949eb254e43a8e completed April 6, 2026, 6:37 a.m.
NEDg Description generation batch_69d356211fd8819089db018473b959e9 completed April 6, 2026, 6:43 a.m.
NED2 Entity disambiguation (via description) batch_69d356a1c48c81909820ad66d96c9cc5 completed April 6, 2026, 6:45 a.m.
Created at: March 22, 2026, 4:07 p.m.