Triple
T16430125
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Peter Gelb |
E399049
|
entity |
| Predicate | positionHeld |
P8
|
FINISHED |
| Object | General Manager of the Metropolitan Opera |
E88900
|
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: General Manager of the Metropolitan Opera | Statement: [Peter Gelb, positionHeld, General Manager of the Metropolitan Opera]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: General Manager of the Metropolitan Opera Context triple: [Peter Gelb, positionHeld, General Manager of the Metropolitan Opera]
-
A.
Peter Gelb
chosen
Peter Gelb is an American arts administrator best known for serving as the general manager of New York’s Metropolitan Opera, where he has led efforts to modernize productions and expand the company’s global reach.
-
B.
Principal Conductor of the Maggio Musicale Fiorentino
The Principal Conductor of the Maggio Musicale Fiorentino is the leading orchestral and artistic figure of Florence’s renowned Maggio Musicale Fiorentino festival and opera house, responsible for shaping its musical direction and performances.
-
C.
Metropolitan Opera
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.
Director of the Royal College of Music
The Director of the Royal College of Music is the chief executive and artistic leader of the prestigious London conservatoire, overseeing its academic, performance, and strategic activities.
-
E.
Artistic Director of Deutsche Kammerphilharmonie Bremen
The Artistic Director of Deutsche Kammerphilharmonie Bremen is the principal artistic leader responsible for shaping the chamber orchestra’s musical vision, repertoire, and performance standards.
- 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_69d87f2b9024819085c20e52de95d583 |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e328fe0f488190ac34aa677c980a20 |
completed | April 18, 2026, 6:47 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00458331748190a4bd1c5d2d466e6d |
completed | May 10, 2026, 8:44 a.m. |
Created at: April 10, 2026, 5:10 a.m.