Triple

T21104486

Position	Surface form	Disambiguated ID	Type / Status
Subject	Peter Pears	`E520000`	entity
Predicate	taughtAt	`P1203`	FINISHED
Object	Britten–Pears School for Advanced Musical Studies The Britten–Pears School for Advanced Musical Studies is a specialist music institution in Aldeburgh, England, founded by composer Benjamin Britten and tenor Peter Pears to provide high-level training and masterclasses for emerging musicians.	`E1467556`	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: Britten–Pears School for Advanced Musical Studies | Statement: [Peter Pears, taughtAt, Britten–Pears School for Advanced Musical Studies]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Britten–Pears School for Advanced Musical Studies
Context triple: [Peter Pears, taughtAt, Britten–Pears School for Advanced Musical Studies]

A. Yehudi Menuhin School
The Yehudi Menuhin School is a specialist music school in England dedicated to nurturing exceptionally gifted young string players and pianists.
B. Royal College of Music
The Royal College of Music is a prestigious London conservatoire and one of the United Kingdom’s leading institutions for advanced training in classical music performance, composition, and research.
C. Royal Academy of Music
The Royal Academy of Music is a prestigious London conservatoire and one of the United Kingdom’s leading music schools, renowned for training world-class musicians and composers.
D. London College of Music
London College of Music is a renowned music conservatoire and examination board based in London, offering a wide range of performance, composition, and music technology programs and graded exams.
E. Trinity College of Music, London
Trinity College of Music, London was a prestigious London conservatoire renowned for training influential classical and contemporary musicians before its merger into Trinity Laban Conservatoire of Music and Dance.
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: Britten–Pears School for Advanced Musical Studies
Triple: [Peter Pears, taughtAt, Britten–Pears School for Advanced Musical Studies]

Generated description

The Britten–Pears School for Advanced Musical Studies is a specialist music institution in Aldeburgh, England, founded by composer Benjamin Britten and tenor Peter Pears to provide high-level training and masterclasses for emerging musicians.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: Britten–Pears School for Advanced Musical Studies
Target entity description: The Britten–Pears School for Advanced Musical Studies is a specialist music institution in Aldeburgh, England, founded by composer Benjamin Britten and tenor Peter Pears to provide high-level training and masterclasses for emerging musicians.

A. Yehudi Menuhin School
The Yehudi Menuhin School is a specialist music school in England dedicated to nurturing exceptionally gifted young string players and pianists.
B. Royal College of Music
The Royal College of Music is a prestigious London conservatoire and one of the United Kingdom’s leading institutions for advanced training in classical music performance, composition, and research.
C. Royal Academy of Music
The Royal Academy of Music is a prestigious London conservatoire and one of the United Kingdom’s leading music schools, renowned for training world-class musicians and composers.
D. London College of Music
London College of Music is a renowned music conservatoire and examination board based in London, offering a wide range of performance, composition, and music technology programs and graded exams.
E. Trinity College of Music, London
Trinity College of Music, London was a prestigious London conservatoire renowned for training influential classical and contemporary musicians before its merger into Trinity Laban Conservatoire of Music and Dance.
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_69e0b508d8dc81909be940dafe36c8f7`	completed	April 16, 2026, 10:08 a.m.
NER	Named-entity recognition	`batch_69e71b6150f08190a3738f1eda7fa834`	completed	April 21, 2026, 6:38 a.m.
NED1	Entity disambiguation (via context triple)	`batch_6a0965dd465c8190af8448d5db296d79`	completed	May 17, 2026, 6:53 a.m.
NEDg	Description generation	`batch_6a0966cac97c81908664b3bc590d2d27`	completed	May 17, 2026, 6:57 a.m.
NED2	Entity disambiguation (via description)	`batch_6a096727e5848190a2e4958e3b9e0072`	completed	May 17, 2026, 6:58 a.m.

Created at: April 16, 2026, 2:53 p.m.