Triple

T1250773
Position Surface form Disambiguated ID Type / Status
Subject Pierre Boulez E26868 entity
Predicate studiedUnder P7251 FINISHED
Object Olivier Messiaen
Olivier Messiaen was a 20th-century French composer, organist, and influential music teacher known for his innovative use of rhythm, harmony, and birdsong.
 E146078 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: Olivier Messiaen | Statement: [Pierre Boulez, studiedUnder, Olivier Messiaen]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Olivier Messiaen
Context triple: [Pierre Boulez, studiedUnder, Olivier Messiaen]
  • A. Maurice Ravel
    Maurice Ravel was a French composer of the late Romantic and early modern eras, renowned for his masterful orchestration and works such as Boléro and Daphnis et Chloé.
  • B. Pierre Boulez
    Pierre Boulez was a pioneering 20th-century French composer, conductor, and influential advocate of avant-garde and serial music.
  • C. Claude Debussy
    Claude Debussy was a pioneering French composer whose innovative harmonies and impressionistic style profoundly reshaped Western classical music in the late 19th and early 20th centuries.
  • D. Gabriel Fauré
    Gabriel Fauré was a French composer, organist, and teacher of the late Romantic and early modern periods, renowned for his refined, lyrical style and works such as his Requiem and numerous art songs.
  • E. Arvo Pärt
    Arvo Pärt is an Estonian composer renowned for his spiritually inspired minimalist style, particularly his distinctive tintinnabuli technique.
  • 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: Olivier Messiaen
Triple: [Pierre Boulez, studiedUnder, Olivier Messiaen]
Generated description
Olivier Messiaen was a 20th-century French composer, organist, and influential music teacher known for his innovative use of rhythm, harmony, and birdsong.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Olivier Messiaen
Target entity description: Olivier Messiaen was a 20th-century French composer, organist, and influential music teacher known for his innovative use of rhythm, harmony, and birdsong.
  • A. Maurice Ravel
    Maurice Ravel was a French composer of the late Romantic and early modern eras, renowned for his masterful orchestration and works such as Boléro and Daphnis et Chloé.
  • B. Pierre Boulez
    Pierre Boulez was a pioneering 20th-century French composer, conductor, and influential advocate of avant-garde and serial music.
  • C. Claude Debussy
    Claude Debussy was a pioneering French composer whose innovative harmonies and impressionistic style profoundly reshaped Western classical music in the late 19th and early 20th centuries.
  • D. Gabriel Fauré
    Gabriel Fauré was a French composer, organist, and teacher of the late Romantic and early modern periods, renowned for his refined, lyrical style and works such as his Requiem and numerous art songs.
  • E. Arvo Pärt
    Arvo Pärt is an Estonian composer renowned for his spiritually inspired minimalist style, particularly his distinctive tintinnabuli technique.
  • 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_69a49487a9c48190ba9b05348fd1b53f completed March 1, 2026, 7:33 p.m.
NER Named-entity recognition batch_69a4bf84c73c8190bbb14265cd7ab6ae completed March 1, 2026, 10:36 p.m.
NED1 Entity disambiguation (via context triple) batch_69aca2ed73248190b03fd6085dec9d8c completed March 7, 2026, 10:13 p.m.
NEDg Description generation batch_69aca3752a3c81908bd6d9744ad5f5a2 completed March 7, 2026, 10:15 p.m.
NED2 Entity disambiguation (via description) batch_69aca3e44bf481908c5726adddc4b428 completed March 7, 2026, 10:17 p.m.
Created at: March 1, 2026, 7:47 p.m.