Triple
T995237
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | James Levine |
E21480
|
entity |
| Predicate | positionHeld |
P8
|
FINISHED |
| Object |
Music Director of the Metropolitan Opera
The Music Director of the Metropolitan Opera is the chief artistic leader responsible for shaping the company’s musical vision, repertoire, and performances at one of the world’s premier opera houses in New York City.
|
E21480
|
NE FINISHED |
How this triple was built (4 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: Music Director of the Metropolitan Opera | Statement: [James Levine, positionHeld, Music Director of the Metropolitan Opera]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Music Director of the Metropolitan Opera Context triple: [James Levine, positionHeld, Music Director of the Metropolitan Opera]
-
A.
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.
-
B.
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.
-
C.
James Levine
James Levine was an American conductor and pianist best known for his long and influential tenure as music director of the Metropolitan Opera and his leadership of several major orchestras.
-
D.
William Steinberg
William Steinberg was a renowned 20th-century German-American conductor celebrated for his precise, disciplined interpretations with major orchestras in the United States and Europe.
-
E.
Metropolitan Opera Ballet (historically)
The Metropolitan Opera Ballet was the resident ballet company of New York’s Metropolitan Opera, providing dance performances within its opera productions and on its own during much of the 20th century.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Music Director of the Metropolitan Opera Triple: [James Levine, positionHeld, Music Director of the Metropolitan Opera]
Generated description
The Music Director of the Metropolitan Opera is the chief artistic leader responsible for shaping the company’s musical vision, repertoire, and performances at one of the world’s premier opera houses in New York City.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Music Director of the Metropolitan Opera Target entity description: The Music Director of the Metropolitan Opera is the chief artistic leader responsible for shaping the company’s musical vision, repertoire, and performances at one of the world’s premier opera houses in New York City.
-
A.
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.
-
B.
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.
-
C.
James Levine
chosen
James Levine was an American conductor and pianist best known for his long and influential tenure as music director of the Metropolitan Opera and his leadership of several major orchestras.
-
D.
William Steinberg
William Steinberg was a renowned 20th-century German-American conductor celebrated for his precise, disciplined interpretations with major orchestras in the United States and Europe.
-
E.
Metropolitan Opera Ballet (historically)
The Metropolitan Opera Ballet was the resident ballet company of New York’s Metropolitan Opera, providing dance performances within its opera productions and on its own during much of the 20th century.
- F. None of above.
Provenance (5 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_69a493c476b48190b41fc5e793171cc6 |
completed | March 1, 2026, 7:30 p.m. |
| NER | Named-entity recognition | batch_69a4b4c75de88190bf7fec7a053f7a90 |
completed | March 1, 2026, 9:51 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac25919bcc8190886f19405536681b |
completed | March 7, 2026, 1:18 p.m. |
| NEDg | Description generation | batch_69ac269b2054819081e17a1c13068c1b |
completed | March 7, 2026, 1:22 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ac26f947d481908ab1b7115cf9dee7 |
completed | March 7, 2026, 1:24 p.m. |
Created at: March 1, 2026, 7:41 p.m.