Triple

T1356609
Position Surface form Disambiguated ID Type / Status
Subject Royal College of Music E29002 entity
Predicate hasNotableFaculty P141 FINISHED
Object Nadia Boulanger
Nadia Boulanger was a renowned French composer, conductor, and one of the most influential music teachers of the 20th century, whose students included many of the era’s leading composers.
E155551 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: Nadia Boulanger | Statement: [Royal College of Music, hasNotableFaculty, Nadia Boulanger]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Nadia Boulanger
Context triple: [Royal College of Music, hasNotableFaculty, Nadia Boulanger]
  • A. Tanaquil Le Clercq
    Tanaquil Le Clercq was a celebrated mid-20th-century American ballerina and longtime New York City Ballet principal whose career was tragically cut short by polio.
  • B. Natalie Koussevitzky
    Natalie Koussevitzky was the wife of renowned Russian-born conductor and double-bassist Serge Koussevitzky, associated with his musical and philanthropic activities.
  • C. Jean-Pierre Cortot
    Jean-Pierre Cortot was a prominent 19th-century French neoclassical sculptor known for major public monuments and allegorical works in Paris.
  • D. Pierre Monteux
    Pierre Monteux was a renowned French conductor celebrated for his interpretations of French and Russian repertoire and for leading several major orchestras in Europe and the United States.
  • E. Charles Munch
    Charles Munch was a renowned 20th-century French conductor celebrated for his dynamic interpretations of French and German repertoire and his influential recordings with major orchestras.
  • 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: Nadia Boulanger
Triple: [Royal College of Music, hasNotableFaculty, Nadia Boulanger]
Generated description
Nadia Boulanger was a renowned French composer, conductor, and one of the most influential music teachers of the 20th century, whose students included many of the era’s leading composers.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Nadia Boulanger
Target entity description: Nadia Boulanger was a renowned French composer, conductor, and one of the most influential music teachers of the 20th century, whose students included many of the era’s leading composers.
  • A. Tanaquil Le Clercq
    Tanaquil Le Clercq was a celebrated mid-20th-century American ballerina and longtime New York City Ballet principal whose career was tragically cut short by polio.
  • B. Natalie Koussevitzky
    Natalie Koussevitzky was the wife of renowned Russian-born conductor and double-bassist Serge Koussevitzky, associated with his musical and philanthropic activities.
  • C. Jean-Pierre Cortot
    Jean-Pierre Cortot was a prominent 19th-century French neoclassical sculptor known for major public monuments and allegorical works in Paris.
  • D. Pierre Monteux
    Pierre Monteux was a renowned French conductor celebrated for his interpretations of French and Russian repertoire and for leading several major orchestras in Europe and the United States.
  • E. Charles Munch
    Charles Munch was a renowned 20th-century French conductor celebrated for his dynamic interpretations of French and German repertoire and his influential recordings with major orchestras.
  • 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_69a498d77abc8190913bf57e5f51d2c4 completed March 1, 2026, 7:51 p.m.
NER Named-entity recognition batch_69a4c28db5048190a279ee9882caaeaf completed March 1, 2026, 10:49 p.m.
NED1 Entity disambiguation (via context triple) batch_69acce6e264481909f7cb907486d3e08 completed March 8, 2026, 1:18 a.m.
NEDg Description generation batch_69accf141c3481909ae5ea849aee7604 completed March 8, 2026, 1:21 a.m.
NED2 Entity disambiguation (via description) batch_69accfba7fb88190801803f2ee67afe8 completed March 8, 2026, 1:24 a.m.
Created at: March 1, 2026, 7:56 p.m.