Triple

T5133640
Position Surface form Disambiguated ID Type / Status
Subject Kirk Douglas Theatre E115762 entity
Predicate ownedBy P347 FINISHED
Object Center Theatre Group
Center Theatre Group is a major non-profit theatre organization based in Los Angeles, known for producing and presenting a wide range of plays and musicals at several prominent venues in the city.
 E496817 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: Center Theatre Group | Statement: [Kirk Douglas Theatre, ownedBy, Center Theatre Group]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Center Theatre Group
Context triple: [Kirk Douglas Theatre, ownedBy, Center Theatre Group]
  • A. Pasadena Playhouse
    Pasadena Playhouse is a historic and influential regional theater in Pasadena, California, renowned for its stage productions and role in American theater arts.
  • B. La Jolla Playhouse
    La Jolla Playhouse is a renowned nonprofit professional theater in La Jolla, California, known for developing innovative new works and premiering numerous productions that have gone on to Broadway.
  • C. Berkeley Repertory Theatre
    Berkeley Repertory Theatre is a renowned professional regional theater company in Berkeley, California, celebrated for its innovative productions and contributions to contemporary American theater.
  • D. Alliance Theatre
    Alliance Theatre is a prominent professional regional theater in Atlanta, Georgia, known for producing a wide range of plays and musicals and for its role in developing new American theater works.
  • E. Lifeline Theatre
    Lifeline Theatre is a Chicago-based nonprofit theater company renowned for its literary adaptations and original productions, located in the Rogers Park neighborhood.
  • 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: Center Theatre Group
Triple: [Kirk Douglas Theatre, ownedBy, Center Theatre Group]
Generated description
Center Theatre Group is a major non-profit theatre organization based in Los Angeles, known for producing and presenting a wide range of plays and musicals at several prominent venues in the city.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Center Theatre Group
Target entity description: Center Theatre Group is a major non-profit theatre organization based in Los Angeles, known for producing and presenting a wide range of plays and musicals at several prominent venues in the city.
  • A. Pasadena Playhouse
    Pasadena Playhouse is a historic and influential regional theater in Pasadena, California, renowned for its stage productions and role in American theater arts.
  • B. La Jolla Playhouse
    La Jolla Playhouse is a renowned nonprofit professional theater in La Jolla, California, known for developing innovative new works and premiering numerous productions that have gone on to Broadway.
  • C. Berkeley Repertory Theatre
    Berkeley Repertory Theatre is a renowned professional regional theater company in Berkeley, California, celebrated for its innovative productions and contributions to contemporary American theater.
  • D. Alliance Theatre
    Alliance Theatre is a prominent professional regional theater in Atlanta, Georgia, known for producing a wide range of plays and musicals and for its role in developing new American theater works.
  • E. Lifeline Theatre
    Lifeline Theatre is a Chicago-based nonprofit theater company renowned for its literary adaptations and original productions, located in the Rogers Park neighborhood.
  • 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_69bd444426bc819099ccd23f141e22aa completed March 20, 2026, 12:57 p.m.
NER Named-entity recognition batch_69bd784ca5ac81909f1ec7544f5bbd26 completed March 20, 2026, 4:39 p.m.
NED1 Entity disambiguation (via context triple) batch_69bec4cd5e188190b1404cefc887e0b3 completed March 21, 2026, 4:18 p.m.
NEDg Description generation batch_69bec571d5948190b659a7b5038f8bdd completed March 21, 2026, 4:21 p.m.
NED2 Entity disambiguation (via description) batch_69bec973e71c8190a9c043389d627156 completed March 21, 2026, 4:38 p.m.
Created at: March 20, 2026, 1:42 p.m.