Triple

T1565973

Position	Surface form	Disambiguated ID	Type / Status
Subject	Edgar Meyer	`E33433`	entity
Predicate	educatedAt	`P5`	FINISHED
Object	Indiana University Jacobs School of Music Indiana University Jacobs School of Music is a renowned conservatory within Indiana University, recognized for its comprehensive music programs and distinguished faculty across performance, composition, and music education.	`E177056`	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: Indiana University Jacobs School of Music | Statement: [Edgar Meyer, educatedAt, Indiana University Jacobs School of Music]

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

Target entity: Indiana University Jacobs School of Music
Context triple: [Edgar Meyer, educatedAt, Indiana University Jacobs School of Music]

A. Blair School of Music
Blair School of Music is Vanderbilt University's music school, known for its conservatory-style training, strong performance programs, and integration of music studies within a major research university.
B. School of Music, University of Illinois at Urbana–Champaign
The School of Music at the University of Illinois at Urbana–Champaign is a major collegiate music institution offering comprehensive programs in performance, composition, music education, and research within a large public research university.
C. Oberlin Conservatory of Music
Oberlin Conservatory of Music is a renowned American music school known for its rigorous conservatory training, progressive history, and integration with a liberal arts education.
D. Bienen School of Music
The Bienen School of Music is Northwestern University's renowned music school, offering comprehensive programs in performance, composition, music education, and musicology.
E. Yale School of Music
The Yale School of Music is a prestigious graduate-level conservatory known for its rigorous professional training in performance, composition, and conducting within Yale University.
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: Indiana University Jacobs School of Music
Triple: [Edgar Meyer, educatedAt, Indiana University Jacobs School of Music]

Generated description

Indiana University Jacobs School of Music is a renowned conservatory within Indiana University, recognized for its comprehensive music programs and distinguished faculty across performance, composition, and music education.

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

Target entity: Indiana University Jacobs School of Music
Target entity description: Indiana University Jacobs School of Music is a renowned conservatory within Indiana University, recognized for its comprehensive music programs and distinguished faculty across performance, composition, and music education.

A. Blair School of Music
Blair School of Music is Vanderbilt University's music school, known for its conservatory-style training, strong performance programs, and integration of music studies within a major research university.
B. School of Music, University of Illinois at Urbana–Champaign
The School of Music at the University of Illinois at Urbana–Champaign is a major collegiate music institution offering comprehensive programs in performance, composition, music education, and research within a large public research university.
C. Oberlin Conservatory of Music
Oberlin Conservatory of Music is a renowned American music school known for its rigorous conservatory training, progressive history, and integration with a liberal arts education.
D. Bienen School of Music
The Bienen School of Music is Northwestern University's renowned music school, offering comprehensive programs in performance, composition, music education, and musicology.
E. Yale School of Music
The Yale School of Music is a prestigious graduate-level conservatory known for its rigorous professional training in performance, composition, and conducting within Yale University.
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_69a885f11b048190935025a035302715`	completed	March 4, 2026, 7:20 p.m.
NER	Named-entity recognition	`batch_69abb2308bec81909d1660934eff171b`	completed	March 7, 2026, 5:05 a.m.
NED1	Entity disambiguation (via context triple)	`batch_69ad3719dfdc819085511f96f9f92dba`	completed	March 8, 2026, 8:45 a.m.
NEDg	Description generation	`batch_69ad37d59e94819085504ea25dfa8311`	completed	March 8, 2026, 8:48 a.m.
NED2	Entity disambiguation (via description)	`batch_69ad382b126c8190a308415bd6c4264b`	completed	March 8, 2026, 8:49 a.m.

Created at: March 4, 2026, 7:27 p.m.