Triple
T23344308
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | San Diego Symphony |
E591815
|
entity |
| Predicate | homeVenue |
P105
|
FINISHED |
| Object | Copley Symphony Hall |
—
|
NE NERFINISHED |
How this triple was built (3 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: Copley Symphony Hall | Statement: [San Diego Symphony, homeVenue, Copley Symphony Hall]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Copley Symphony Hall Context triple: [San Diego Symphony, homeVenue, Copley Symphony Hall]
-
A.
Louise M. Davies Symphony Hall
Louise M. Davies Symphony Hall is a major concert venue in San Francisco best known as the home of the San Francisco Symphony.
-
B.
Lowell Memorial Auditorium
Lowell Memorial Auditorium is a historic performing arts and events venue in downtown Lowell, Massachusetts, known for hosting concerts, theater productions, and community gatherings.
-
C.
Bangor Auditorium
Bangor Auditorium was a former multi-purpose arena and event venue in Bangor, Maine, known for hosting sports, concerts, and community events before its demolition.
-
D.
Atlanta Symphony Hall
Atlanta Symphony Hall is a major concert venue in Atlanta, Georgia, best known as the home of the Grammy Award–winning Atlanta Symphony Orchestra.
-
E.
Joseph Meyerhoff Symphony Hall
Joseph Meyerhoff Symphony Hall is a major concert venue in Baltimore, Maryland, best known as the home of the Baltimore Symphony Orchestra.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Copley Symphony Hall Target entity description: Copley Symphony Hall is a historic concert venue in downtown San Diego best known as the primary performance home of the San Diego Symphony.
-
A.
Louise M. Davies Symphony Hall
Louise M. Davies Symphony Hall is a major concert venue in San Francisco best known as the home of the San Francisco Symphony.
-
B.
Lowell Memorial Auditorium
Lowell Memorial Auditorium is a historic performing arts and events venue in downtown Lowell, Massachusetts, known for hosting concerts, theater productions, and community gatherings.
-
C.
Bangor Auditorium
Bangor Auditorium was a former multi-purpose arena and event venue in Bangor, Maine, known for hosting sports, concerts, and community events before its demolition.
-
D.
Atlanta Symphony Hall
Atlanta Symphony Hall is a major concert venue in Atlanta, Georgia, best known as the home of the Grammy Award–winning Atlanta Symphony Orchestra.
-
E.
Joseph Meyerhoff Symphony Hall
Joseph Meyerhoff Symphony Hall is a major concert venue in Baltimore, Maryland, best known as the home of the Baltimore Symphony Orchestra.
- F. None of above. chosen
Provenance (2 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_69e25d20e3d08190bcede87673cafb25 |
completed | April 17, 2026, 4:17 p.m. |
| NER | Named-entity recognition | batch_69f198358fb8819094c74cfd53cbab44 |
completed | April 29, 2026, 5:33 a.m. |
Created at: April 17, 2026, 5:19 p.m.