Triple
T1283905
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Morton H. Meyerson Symphony Center |
E27388
|
entity |
| Predicate | operator |
P179
|
FINISHED |
| Object | Dallas Symphony Association |
E23993
|
NE FINISHED |
How this triple was built (2 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: Dallas Symphony Association | Statement: [Morton H. Meyerson Symphony Center, operator, Dallas Symphony Association]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Dallas Symphony Association Context triple: [Morton H. Meyerson Symphony Center, operator, Dallas Symphony Association]
-
A.
Dallas Symphony Orchestra (headquarters)
chosen
The Dallas Symphony Orchestra headquarters is the central administrative and artistic home of the Dallas Symphony Orchestra, located in Dallas’s Arts District.
-
B.
Detroit Symphony Orchestra
The Detroit Symphony Orchestra is a major American orchestra based in Detroit, renowned for its rich recording history, innovative community outreach, and performances at Orchestra Hall.
-
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.
Kansas City Symphony
The Kansas City Symphony is a professional American orchestra based in Kansas City, Missouri, known for its classical and pops performances, recordings, and community outreach.
-
E.
Phoenix Symphony
The Phoenix Symphony is a major American orchestra based in Phoenix, Arizona, known for performing classical and contemporary works and serving as a leading cultural institution in the region.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69a496d3710c8190955dee8bc0dacb50 |
completed | March 1, 2026, 7:43 p.m. |
| NER | Named-entity recognition | batch_69a4c0b599ac819096fca9ada294d939 |
completed | March 1, 2026, 10:41 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69acd4729af08190a6de5388dab69fee |
completed | March 8, 2026, 1:44 a.m. |
Created at: March 1, 2026, 7:50 p.m.