Triple
T3918430
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Peter Gelb |
E88900
|
entity |
| Predicate | knownFor |
P22
|
FINISHED |
| Object | Metropolitan Opera Live in HD cinema broadcasts |
E15370
|
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: Metropolitan Opera Live in HD cinema broadcasts | Statement: [Peter Gelb, knownFor, Metropolitan Opera Live in HD cinema broadcasts]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Metropolitan Opera Live in HD cinema broadcasts Context triple: [Peter Gelb, knownFor, Metropolitan Opera Live in HD cinema broadcasts]
-
A.
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.
-
B.
Film at Lincoln Center
Film at Lincoln Center is a New York City-based nonprofit organization dedicated to the celebration and promotion of cinema through year-round screenings, festivals, and filmmaker programs.
-
C.
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.
-
D.
Lincoln Center Festival
Lincoln Center Festival was an annual New York City performing arts festival known for presenting innovative, often international theater, dance, music, and interdisciplinary works.
-
E.
Opera News
Opera News is a personalized news and content aggregation app focused on delivering trending stories, videos, and local updates, particularly popular in emerging markets.
- 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_69aed955229881909e85e73ffab1d343 |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69aeed59485c819095c58edd053e3401 |
completed | March 9, 2026, 3:55 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b5286830d08190bd6e583360136342 |
completed | March 14, 2026, 9:20 a.m. |
Created at: March 9, 2026, 3:22 p.m.