Triple
T4586213
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Renata Tebaldi |
E101973
|
entity |
| Predicate | regularAt |
P36465
|
FINISHED |
| Object | Metropolitan Opera |
E15370
|
NE FINISHED |
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: Metropolitan Opera | Statement: [Renata Tebaldi, regularAt, Metropolitan Opera]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Metropolitan Opera Context triple: [Renata Tebaldi, regularAt, Metropolitan Opera]
-
A.
Metropolitan Opera
chosen
The Metropolitan Opera is a world-renowned opera company based at Lincoln Center in New York City, known for its grand productions and leading role in the international opera scene.
-
B.
New York City Opera
New York City Opera was a major American opera company based in New York City, known for its innovative productions, accessible ticket prices, and support of new works and emerging artists.
-
C.
Manhattan Opera Company
The Manhattan Opera Company was an early 20th-century New York City opera company founded by impresario Oscar Hammerstein I as a rival to the Metropolitan Opera.
-
D.
Metropolitan Opera Orchestra
The Metropolitan Opera Orchestra is the renowned resident orchestra of New York City’s Metropolitan Opera, acclaimed for its performances in the opera house and in concert settings worldwide.
-
E.
NBC Opera Theatre
NBC Opera Theatre was an American television opera company active from the 1950s to early 1960s that produced and broadcast operas, including several notable premieres, on the NBC network.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: regularAt Context triple: [Renata Tebaldi, regularAt, Metropolitan Opera]
-
A.
isRegularAt
Indicates that a function or mapping behaves regularly (e.g., is analytic, smooth, or non-singular) at a specified point or region, without irregularities or singularities there.
-
B.
meetsRegularly
Indicates that two or more entities come together on a recurring or scheduled basis.
-
C.
seriesRegularIn
chosen
Indicates that an entity serves as a regular, recurring participant (such as a main or core cast member) in a particular series.
-
D.
regularTimeScore
Indicates the score or performance measure achieved during the standard or non-extended time period of an event or activity.
-
E.
typicalSchedule
Indicates the usual or standard timing and sequence of activities or events associated with an entity.
- F. None of above.
Provenance (4 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_69bd43d4ce208190b53158c882b222e3 |
completed | March 20, 2026, 12:55 p.m. |
| NER | Named-entity recognition | batch_69bd5906a43c81908fb11bf8f94be122 |
completed | March 20, 2026, 2:26 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be0341cd848190813675e2d365e341 |
completed | March 21, 2026, 2:32 a.m. |
| PD | Predicate disambiguation | batch_69bd522acbcc8190bf24d9517793a2c1 |
completed | March 20, 2026, 1:56 p.m. |
Created at: March 20, 2026, 1:10 p.m.