Triple

T883987

Position	Surface form	Disambiguated ID	Type / Status
Subject	City of London	`E19087`	entity
Predicate	hasUniversity	`P113`	FINISHED
Object	Guildhall School of Music and Drama Guildhall School of Music and Drama is a prestigious London conservatoire renowned for training musicians, actors, and theatre technicians at an international level.	`E104196`	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: Guildhall School of Music and Drama | Statement: [City of London, hasUniversity, Guildhall School of Music and Drama]

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

Target entity: Guildhall School of Music and Drama
Context triple: [City of London, hasUniversity, Guildhall School of Music and Drama]

A. London Academy of Music and Dramatic Art
The London Academy of Music and Dramatic Art (LAMDA) is one of the United Kingdom’s oldest and most prestigious drama schools, renowned for training many prominent actors for stage, film, and television.
B. 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.
C. Royal Academy of Dramatic Art
The Royal Academy of Dramatic Art is a prestigious London drama school renowned for training many leading actors and theatre professionals.
D. 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.
E. Drama Centre London
Drama Centre London was a renowned British drama school in London known for its rigorous, method-based actor training and for producing many prominent film and theatre performers.
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: Guildhall School of Music and Drama
Triple: [City of London, hasUniversity, Guildhall School of Music and Drama]

Generated description

Guildhall School of Music and Drama is a prestigious London conservatoire renowned for training musicians, actors, and theatre technicians at an international level.

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

Target entity: Guildhall School of Music and Drama
Target entity description: Guildhall School of Music and Drama is a prestigious London conservatoire renowned for training musicians, actors, and theatre technicians at an international level.

A. London Academy of Music and Dramatic Art
The London Academy of Music and Dramatic Art (LAMDA) is one of the United Kingdom’s oldest and most prestigious drama schools, renowned for training many prominent actors for stage, film, and television.
B. 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.
C. Royal Academy of Dramatic Art
The Royal Academy of Dramatic Art is a prestigious London drama school renowned for training many leading actors and theatre professionals.
D. 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.
E. Drama Centre London
Drama Centre London was a renowned British drama school in London known for its rigorous, method-based actor training and for producing many prominent film and theatre performers.
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_69a4939c32488190a7ccd41cf0abb22b`	completed	March 1, 2026, 7:29 p.m.
NER	Named-entity recognition	`batch_69a4ace495348190aec66f35ea90bc89`	completed	March 1, 2026, 9:17 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69a7b85a37648190b20b12c544a85bda`	completed	March 4, 2026, 4:43 a.m.
NEDg	Description generation	`batch_69a7bc1c418081909a7a91692bd46057`	completed	March 4, 2026, 4:59 a.m.
NED2	Entity disambiguation (via description)	`batch_69a7bd094df08190b9ea6c350b3abb3d`	completed	March 4, 2026, 5:03 a.m.

Created at: March 1, 2026, 7:39 p.m.