Triple
T3461913
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Oscar Hammerstein I |
E73043
|
entity |
| Predicate | notableWork |
P4
|
FINISHED |
| Object |
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.
|
E359309
|
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: Manhattan Opera Company | Statement: [Oscar Hammerstein I, notableWork, Manhattan Opera Company]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Manhattan Opera Company Context triple: [Oscar Hammerstein I, notableWork, Manhattan Opera Company]
-
A.
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.
-
B.
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.
-
C.
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.
-
D.
Lincoln Center Theater
Lincoln Center Theater is a prominent New York City nonprofit theater company known for producing acclaimed plays and musicals on and off Broadway.
-
E.
Lincoln Center Repertory Company
Lincoln Center Repertory Company was a prominent resident theater company at New York’s Lincoln Center, known for producing innovative and high-quality stage productions in the 1960s and 1970s.
- 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: Manhattan Opera Company Triple: [Oscar Hammerstein I, notableWork, Manhattan Opera Company]
Generated description
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.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Manhattan Opera Company Target entity description: 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.
-
A.
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.
-
B.
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.
-
C.
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.
-
D.
Lincoln Center Theater
Lincoln Center Theater is a prominent New York City nonprofit theater company known for producing acclaimed plays and musicals on and off Broadway.
-
E.
Lincoln Center Repertory Company
Lincoln Center Repertory Company was a prominent resident theater company at New York’s Lincoln Center, known for producing innovative and high-quality stage productions in the 1960s and 1970s.
- F. None of above. chosen
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_69ad85b224d481908ff8be51338d24ff |
completed | March 8, 2026, 2:20 p.m. |
| NER | Named-entity recognition | batch_69adbae867c4819091c76e63e44290b4 |
completed | March 8, 2026, 6:07 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b3611ff950819081b49f5c75aa6e4d |
completed | March 13, 2026, 12:58 a.m. |
| NEDg | Description generation | batch_69b3629f2e54819091b38de147996782 |
completed | March 13, 2026, 1:04 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b3630f5628819080ab239790cf4f4d |
completed | March 13, 2026, 1:06 a.m. |
Created at: March 8, 2026, 3:17 p.m.