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.