Triple
T5001560
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Grant Park Music Festival |
E112383
|
entity |
| Predicate | primaryEnsemble |
P26710
|
FINISHED |
| Object |
Grant Park Orchestra
The Grant Park Orchestra is a professional symphony orchestra based in Chicago that performs free outdoor classical concerts each summer as part of the Grant Park Music Festival.
|
E112383
|
NE FINISHED |
How this triple was built (5 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 Orchestra | Statement: [Grant Park Music Festival, primaryEnsemble, Grant Park Orchestra]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Grant Park Orchestra Context triple: [Grant Park Music Festival, primaryEnsemble, Grant Park Orchestra]
-
A.
Grant Park Music Festival
The Grant Park Music Festival is a long-running, free outdoor classical music series held each summer in Chicago, featuring performances by the Grant Park Orchestra and Chorus in a lakefront setting.
-
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.
Grant Park Chorus
The Grant Park Chorus is a professional vocal ensemble based in Chicago that performs choral-orchestral and a cappella repertoire as part of the city’s renowned Grant Park Music Festival.
-
D.
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.
-
E.
Theodore Thomas Orchestra
The Theodore Thomas Orchestra was the original ensemble founded by conductor Theodore Thomas that later evolved into the Chicago Symphony Orchestra.
- 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 Orchestra Triple: [Grant Park Music Festival, primaryEnsemble, Grant Park Orchestra]
Generated description
The Grant Park Orchestra is a professional symphony orchestra based in Chicago that performs free outdoor classical concerts each summer as part of the Grant Park Music Festival.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Grant Park Orchestra Target entity description: The Grant Park Orchestra is a professional symphony orchestra based in Chicago that performs free outdoor classical concerts each summer as part of the Grant Park Music Festival.
-
A.
Grant Park Music Festival
chosen
The Grant Park Music Festival is a long-running, free outdoor classical music series held each summer in Chicago, featuring performances by the Grant Park Orchestra and Chorus in a lakefront setting.
-
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.
Grant Park Chorus
The Grant Park Chorus is a professional vocal ensemble based in Chicago that performs choral-orchestral and a cappella repertoire as part of the city’s renowned Grant Park Music Festival.
-
D.
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.
-
E.
Theodore Thomas Orchestra
The Theodore Thomas Orchestra was the original ensemble founded by conductor Theodore Thomas that later evolved into the Chicago Symphony Orchestra.
- F. None of above.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: primaryEnsemble Context triple: [Grant Park Music Festival, primaryEnsemble, Grant Park Orchestra]
-
A.
primaryFor
Indicates that one entity serves as the main or principal option, resource, or association for another entity among possible alternatives.
-
B.
primaryComponent
Indicates that one entity serves as the main or most important component within another entity or system.
-
C.
primaryMode
Indicates the main or most commonly used method, manner, or form in which an action, process, or interaction is carried out between entities.
-
D.
primaryFront
Indicates that one entity serves as the main or most important front-facing side or surface in relation to another entity.
-
E.
primaryUnit
chosen
Indicates that one entity serves as the main or principal unit associated with another entity, typically among multiple possible units.
- F. None of above.
Provenance (6 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_69bd4433d0b08190877e83959ef40d81 |
completed | March 20, 2026, 12:57 p.m. |
| NER | Named-entity recognition | batch_69bd7472a1dc8190942f568a81fdd961 |
completed | March 20, 2026, 4:23 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be9c54ff088190b1be52c080ebb02d |
completed | March 21, 2026, 1:25 p.m. |
| NEDg | Description generation | batch_69be9d28a7048190b74a0309620713ed |
completed | March 21, 2026, 1:29 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69be9d8a18648190954f445ab1fa0b2f |
completed | March 21, 2026, 1:30 p.m. |
| PD | Predicate disambiguation | batch_69bd714aee2481908fb0dd5fa2daf3a1 |
completed | March 20, 2026, 4:09 p.m. |
Created at: March 20, 2026, 1:34 p.m.