Triple
T21220250
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ward Stare |
E522945
|
entity |
| Predicate | hasWorkedWith |
P9615
|
FINISHED |
| Object |
Grant Park Music Festival Orchestra
The Grant Park Music Festival Orchestra is a professional summer symphony orchestra based in Chicago that performs free outdoor classical concerts as part of the city’s long-running Grant Park Music Festival.
|
E1471412
|
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: Grant Park Music Festival Orchestra | Statement: [Ward Stare, hasWorkedWith, Grant Park Music Festival Orchestra]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Grant Park Music Festival Orchestra Context triple: [Ward Stare, hasWorkedWith, Grant Park Music Festival Orchestra]
-
A.
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.
-
B.
Northwestern University Symphony Orchestra
The Northwestern University Symphony Orchestra is the premier student orchestra of Northwestern University's Bienen School of Music, recognized for its high-level performances and collaborations with leading contemporary composers.
-
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.
Chicago Musical College Orchestra
The Chicago Musical College Orchestra was a student and faculty ensemble associated with the Chicago Musical College, known for training musicians and presenting classical performances in Chicago.
-
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: Grant Park Music Festival Orchestra Triple: [Ward Stare, hasWorkedWith, Grant Park Music Festival Orchestra]
Generated description
The Grant Park Music Festival Orchestra is a professional summer symphony orchestra based in Chicago that performs free outdoor classical concerts as part of the city’s long-running Grant Park Music Festival.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Grant Park Music Festival Orchestra Target entity description: The Grant Park Music Festival Orchestra is a professional summer symphony orchestra based in Chicago that performs free outdoor classical concerts as part of the city’s long-running Grant Park Music Festival.
-
A.
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.
-
B.
Northwestern University Symphony Orchestra
The Northwestern University Symphony Orchestra is the premier student orchestra of Northwestern University's Bienen School of Music, recognized for its high-level performances and collaborations with leading contemporary composers.
-
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.
Chicago Musical College Orchestra
The Chicago Musical College Orchestra was a student and faculty ensemble associated with the Chicago Musical College, known for training musicians and presenting classical performances in Chicago.
-
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_69e0b511ed84819099b449b4a111085c |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e73477957081908ab9ad11f51d15fd |
completed | April 21, 2026, 8:25 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a097edcd2f881909fde5a452b1d673f |
completed | May 17, 2026, 8:39 a.m. |
| NEDg | Description generation | batch_6a098009f2c48190a547c77857fcbaad |
completed | May 17, 2026, 8:44 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0980685e708190985111dfad0a72b6 |
completed | May 17, 2026, 8:46 a.m. |
Created at: April 16, 2026, 3:43 p.m.