Triple

T3523897

Position	Surface form	Disambiguated ID	Type / Status
Subject	School of Music, University of Illinois at Urbana–Champaign	`E74491`	entity
Predicate	hasEnsemble	`P4009`	FINISHED
Object	University of Illinois Symphony Orchestra The University of Illinois Symphony Orchestra is the premier large orchestral ensemble of the University of Illinois at Urbana–Champaign, performing major symphonic repertoire and training advanced student musicians.	`E366722`	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: University of Illinois Symphony Orchestra | Statement: [School of Music, University of Illinois at Urbana–Champaign, hasEnsemble, University of Illinois Symphony Orchestra]

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

Target entity: University of Illinois Symphony Orchestra
Context triple: [School of Music, University of Illinois at Urbana–Champaign, hasEnsemble, University of Illinois Symphony Orchestra]

A. University of Illinois Wind Symphony
The University of Illinois Wind Symphony is a premier collegiate wind ensemble known for its high-level performances, diverse repertoire, and contributions to contemporary wind band literature.
B. Civic Orchestra of Chicago
The Civic Orchestra of Chicago is a premier training ensemble for emerging professional musicians, serving as the Chicago Symphony Orchestra’s official training orchestra and performing full symphonic concerts.
C. Chicago Symphony Orchestra
The Chicago Symphony Orchestra is one of the leading American orchestras, renowned worldwide for its rich sound, distinguished conductors, and acclaimed recordings.
D. 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.
E. Curtis Symphony Orchestra
Curtis Symphony Orchestra is the flagship student orchestra of the Curtis Institute of Music, renowned for its professional-level performances and training of elite young musicians.
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: University of Illinois Symphony Orchestra
Triple: [School of Music, University of Illinois at Urbana–Champaign, hasEnsemble, University of Illinois Symphony Orchestra]

Generated description

The University of Illinois Symphony Orchestra is the premier large orchestral ensemble of the University of Illinois at Urbana–Champaign, performing major symphonic repertoire and training advanced student musicians.

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

Target entity: University of Illinois Symphony Orchestra
Target entity description: The University of Illinois Symphony Orchestra is the premier large orchestral ensemble of the University of Illinois at Urbana–Champaign, performing major symphonic repertoire and training advanced student musicians.

A. University of Illinois Wind Symphony
The University of Illinois Wind Symphony is a premier collegiate wind ensemble known for its high-level performances, diverse repertoire, and contributions to contemporary wind band literature.
B. Civic Orchestra of Chicago
The Civic Orchestra of Chicago is a premier training ensemble for emerging professional musicians, serving as the Chicago Symphony Orchestra’s official training orchestra and performing full symphonic concerts.
C. Chicago Symphony Orchestra
The Chicago Symphony Orchestra is one of the leading American orchestras, renowned worldwide for its rich sound, distinguished conductors, and acclaimed recordings.
D. 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.
E. Curtis Symphony Orchestra
Curtis Symphony Orchestra is the flagship student orchestra of the Curtis Institute of Music, renowned for its professional-level performances and training of elite young musicians.
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_69ad85d0c5488190a3d8e02ebd01a1aa`	completed	March 8, 2026, 2:21 p.m.
NER	Named-entity recognition	`batch_69adbc68b15881909b407486946ec3c5`	completed	March 8, 2026, 6:14 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69b38bca41a88190b5550b9c1e763092`	completed	March 13, 2026, 4 a.m.
NEDg	Description generation	`batch_69b38c3c0b508190be86d75a6ec3a6a4`	completed	March 13, 2026, 4:02 a.m.
NED2	Entity disambiguation (via description)	`batch_69b38c939c948190a137d79030d9c8d1`	completed	March 13, 2026, 4:03 a.m.

Created at: March 8, 2026, 3:19 p.m.