Triple
T15241646
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ryan Opera Center |
E364269
|
entity |
| Predicate | formerName |
P65
|
FINISHED |
| Object | Lyric Opera Center for American Artists |
E74422
|
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: Lyric Opera Center for American Artists | Statement: [Ryan Opera Center, formerName, Lyric Opera Center for American Artists]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lyric Opera Center for American Artists Context triple: [Ryan Opera Center, formerName, Lyric Opera Center for American Artists]
-
A.
Lyric Opera House
Lyric Opera House is a historic performing arts venue in Baltimore known for hosting opera, theater, and other live cultural events.
-
B.
Lyric Opera House
Lyric Opera House is a historic Chicago theater renowned as the home of Lyric Opera of Chicago and one of the world’s leading opera venues.
-
C.
Lyric Performing Arts Center
Lyric Performing Arts Center is a historic Baltimore venue known for hosting concerts, theater, and other live performing arts events.
-
D.
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.
-
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 (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_69d85a0dde7481908fc64d1e82d5d20d |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e007dcc33081908545ea1a1d2c19fe |
completed | April 15, 2026, 9:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fee5f184d481909eb4294ee3648226 |
completed | May 9, 2026, 7:44 a.m. |
Created at: April 10, 2026, 3:13 a.m.