Triple
T22413246
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Darko Tresnjak |
E554043
|
entity |
| Predicate | hasWorkedAt |
P11675
|
FINISHED |
| Object | Lyric Opera of Chicago |
—
|
NE NERFINISHED |
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: Lyric Opera of Chicago | Statement: [Darko Tresnjak, hasWorkedAt, Lyric Opera of Chicago]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lyric Opera of Chicago Context triple: [Darko Tresnjak, hasWorkedAt, Lyric Opera of Chicago]
-
A.
Lyric Opera of Chicago
chosen
Lyric Opera of Chicago is a major American opera company renowned for its world-class productions and performances, based in downtown Chicago.
-
B.
Chicago Opera Association
The Chicago Opera Association was an early 20th-century opera company in Chicago that staged grand opera productions and helped establish the city as a major American center for the art form.
-
C.
Lyric Opera of Kansas City
Lyric Opera of Kansas City is a professional opera company based in Kansas City, Missouri, known for staging a mix of classic and contemporary operatic productions.
-
D.
Michigan Opera Theatre
Michigan Opera Theatre, now known as Detroit Opera, is a major opera company and performing arts organization based in Detroit, Michigan.
-
E.
Lyric Theatre of Chicago
Lyric Theatre of Chicago was the original name of the renowned Chicago-based opera company now known as Lyric Opera of Chicago.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69e11e4e6ce8819085a1e06d886bf21c |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f1594496348190ba25dc0193d092f2 |
completed | April 29, 2026, 1:05 a.m. |
Created at: April 16, 2026, 8:46 p.m.