Triple

T11649339
Position Surface form Disambiguated ID Type / Status
Subject Marc-André Hamelin E276859 entity
Predicate educatedBy P335 FINISHED
Object Harvey Wedeen
Harvey Wedeen was an American pianist and influential pedagogue best known for his long tenure leading the piano department at Temple University’s Boyer College of Music and Dance.
E938923 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: Harvey Wedeen | Statement: [Marc-André Hamelin, educatedBy, Harvey Wedeen]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Harvey Wedeen
Context triple: [Marc-André Hamelin, educatedBy, Harvey Wedeen]
  • A. Jim Van Wyck
    Jim Van Wyck is a film producer best known for his work on action movies such as "Romeo Must Die."
  • B. Milton Berlinger
    Milton Berlinger, better known by his stage name Milton Berle, was a pioneering American comedian and actor who became one of television’s first major stars.
  • C. Oscar Broneer
    Oscar Broneer was a Swedish-American archaeologist best known for his excavations in Greece, particularly at the sanctuary of Poseidon at Isthmia.
  • D. John Foster McCreight
    John Foster McCreight was a 19th-century lawyer and politician who became the first premier of the Canadian province of British Columbia after its entry into Confederation.
  • E. Harold G. Kiner
    Harold G. Kiner was a United States Army soldier and Medal of Honor recipient who was killed in action during World War II.
  • 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: Harvey Wedeen
Triple: [Marc-André Hamelin, educatedBy, Harvey Wedeen]
Generated description
Harvey Wedeen was an American pianist and influential pedagogue best known for his long tenure leading the piano department at Temple University’s Boyer College of Music and Dance.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Harvey Wedeen
Target entity description: Harvey Wedeen was an American pianist and influential pedagogue best known for his long tenure leading the piano department at Temple University’s Boyer College of Music and Dance.
  • A. Jim Van Wyck
    Jim Van Wyck is a film producer best known for his work on action movies such as "Romeo Must Die."
  • B. Milton Berlinger
    Milton Berlinger, better known by his stage name Milton Berle, was a pioneering American comedian and actor who became one of television’s first major stars.
  • C. Oscar Broneer
    Oscar Broneer was a Swedish-American archaeologist best known for his excavations in Greece, particularly at the sanctuary of Poseidon at Isthmia.
  • D. John Foster McCreight
    John Foster McCreight was a 19th-century lawyer and politician who became the first premier of the Canadian province of British Columbia after its entry into Confederation.
  • E. Harold G. Kiner
    Harold G. Kiner was a United States Army soldier and Medal of Honor recipient who was killed in action during World War II.
  • 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_69d6aafbb3c081908a9cdb4ecb8d981d completed April 8, 2026, 7:22 p.m.
NER Named-entity recognition batch_69d8a2cd9bb0819093d107204bed2fe0 completed April 10, 2026, 7:12 a.m.
NED1 Entity disambiguation (via context triple) batch_69ee8805a91081909ff29b3357e351ee completed April 26, 2026, 9:47 p.m.
NEDg Description generation batch_69eeb314eef0819091a949bbfc820ee9 completed April 27, 2026, 12:51 a.m.
NED2 Entity disambiguation (via description) batch_69eee9a79d348190bb3e15f0d37b9d57 completed April 27, 2026, 4:44 a.m.
Created at: April 8, 2026, 9:39 p.m.