Triple
T11971342
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | André Previn |
E284925
|
entity |
| Predicate | employer |
P7
|
FINISHED |
| Object | Houston Symphony Orchestra |
E472907
|
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: Houston Symphony Orchestra | Statement: [André Previn, employer, Houston Symphony Orchestra]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Houston Symphony Orchestra Context triple: [André Previn, employer, Houston Symphony Orchestra]
-
A.
Houston Symphony Orchestra
chosen
The Houston Symphony Orchestra is a major American symphony orchestra based in Houston, Texas, recognized for its professional performances, recordings, and educational outreach.
-
B.
Dallas Symphony Orchestra
The Dallas Symphony Orchestra is a major American symphony orchestra based in Dallas, Texas, known for its acclaimed performances, recordings, and educational programs.
-
C.
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.
-
D.
Atlanta Symphony Orchestra
The Atlanta Symphony Orchestra is a leading American orchestra based in Atlanta, Georgia, renowned for its Grammy-winning recordings and innovative programming.
-
E.
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.
- 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_69d6ab2eaeb881909f7914758f859413 |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d9037d32e88190b1509285dc907d29 |
completed | April 10, 2026, 2:04 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f4597cf818819089b0d897c236b87b |
completed | May 1, 2026, 7:42 a.m. |
Created at: April 8, 2026, 9:46 p.m.