Triple

T3017610
Position Surface form Disambiguated ID Type / Status
Subject The Neighborhood Playhouse School of the Theatre E82374 entity
Predicate notableTeacher P7128 FINISHED
Object Harold Clurman
Harold Clurman was a prominent American theatre director, critic, and co-founder of the influential Group Theatre, known for shaping modern American acting and directing.
E322556 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: Harold Clurman | Statement: [The Neighborhood Playhouse School of the Theatre, notableTeacher, Harold Clurman]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Harold Clurman
Context triple: [The Neighborhood Playhouse School of the Theatre, notableTeacher, Harold Clurman]
  • A. Robert Brustein
    Robert Brustein was an influential American theater critic, producer, and educator, best known for his leadership in shaping modern regional theater and his long association with major academic institutions.
  • B. Joseph Papp
    Joseph Papp was an influential American theatrical producer and director, best known for founding The Public Theater and pioneering free Shakespeare in the Park in New York City.
  • C. Lee Strasberg
    Lee Strasberg was a renowned acting teacher, director, and actor, best known for pioneering method acting in America and co-founding the Actors Studio.
  • D. Stella Adler
    Stella Adler was a renowned American actress and influential acting teacher whose interpretations of the Stanislavski system helped shape modern performance training in the United States.
  • E. Elia Kazan
    Elia Kazan was a prominent 20th-century American film and theatre director known for influential works like "On the Waterfront" and "A Streetcar Named Desire" and for launching the careers of several major actors.
  • 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: Harold Clurman
Triple: [The Neighborhood Playhouse School of the Theatre, notableTeacher, Harold Clurman]
Generated description
Harold Clurman was a prominent American theatre director, critic, and co-founder of the influential Group Theatre, known for shaping modern American acting and directing.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Harold Clurman
Target entity description: Harold Clurman was a prominent American theatre director, critic, and co-founder of the influential Group Theatre, known for shaping modern American acting and directing.
  • A. Robert Brustein
    Robert Brustein was an influential American theater critic, producer, and educator, best known for his leadership in shaping modern regional theater and his long association with major academic institutions.
  • B. Joseph Papp
    Joseph Papp was an influential American theatrical producer and director, best known for founding The Public Theater and pioneering free Shakespeare in the Park in New York City.
  • C. Lee Strasberg
    Lee Strasberg was a renowned acting teacher, director, and actor, best known for pioneering method acting in America and co-founding the Actors Studio.
  • D. Stella Adler
    Stella Adler was a renowned American actress and influential acting teacher whose interpretations of the Stanislavski system helped shape modern performance training in the United States.
  • E. Elia Kazan
    Elia Kazan was a prominent 20th-century American film and theatre director known for influential works like "On the Waterfront" and "A Streetcar Named Desire" and for launching the careers of several major actors.
  • 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_69ad8b1eb53481908c39bbcd1ec104b2 completed March 8, 2026, 2:43 p.m.
NER Named-entity recognition batch_69ad9a90ea64819080620e60bbd6aa24 completed March 8, 2026, 3:49 p.m.
NED1 Entity disambiguation (via context triple) batch_69b1eee74390819087e48b67ed4a9f27 completed March 11, 2026, 10:38 p.m.
NEDg Description generation batch_69b1ef5bbec4819082757bb3ddd614ff completed March 11, 2026, 10:40 p.m.
NED2 Entity disambiguation (via description) batch_69b1efdfba0081908e3e30faa8d0f862 completed March 11, 2026, 10:42 p.m.
Created at: March 8, 2026, 3 p.m.