Triple

T3017603
Position Surface form Disambiguated ID Type / Status
Subject The Neighborhood Playhouse School of the Theatre E82374 entity
Predicate founder P104 FINISHED
Object Irene Lewisohn
Irene Lewisohn was an American arts patron and educator who played a key role in developing early 20th-century theater and dance training in New York City.
 E355706 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: Irene Lewisohn | Statement: [The Neighborhood Playhouse School of the Theatre, founder, Irene Lewisohn]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Irene Lewisohn
Context triple: [The Neighborhood Playhouse School of the Theatre, founder, Irene Lewisohn]
  • A. Helene Shapiro
    Helene Shapiro is an American mathematician known for her work in linear algebra and matrix theory, and as a student of Olga Taussky-Todd.
  • B. Ruth Weinstein
    Ruth Weinstein is one of the children of disgraced American film producer Harvey Weinstein.
  • C. Irene Mayer
    Irene Mayer was the daughter of Hollywood studio mogul Louis B. Mayer and a notable figure in the American film community through her marriage to producer David O. Selznick.
  • D. Louise Mueller
    Louise Mueller is a notable individual who shares the surname Mueller and has achieved sufficient recognition to be distinguished among its bearers.
  • E. Anna Strunsky Walling
    Anna Strunsky Walling was an early 20th-century American socialist, feminist, and writer active in progressive and suffrage movements.
  • 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: Irene Lewisohn
Triple: [The Neighborhood Playhouse School of the Theatre, founder, Irene Lewisohn]
Generated description
Irene Lewisohn was an American arts patron and educator who played a key role in developing early 20th-century theater and dance training in New York City.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Irene Lewisohn
Target entity description: Irene Lewisohn was an American arts patron and educator who played a key role in developing early 20th-century theater and dance training in New York City.
  • A. Helene Shapiro
    Helene Shapiro is an American mathematician known for her work in linear algebra and matrix theory, and as a student of Olga Taussky-Todd.
  • B. Ruth Weinstein
    Ruth Weinstein is one of the children of disgraced American film producer Harvey Weinstein.
  • C. Irene Mayer
    Irene Mayer was the daughter of Hollywood studio mogul Louis B. Mayer and a notable figure in the American film community through her marriage to producer David O. Selznick.
  • D. Louise Mueller
    Louise Mueller is a notable individual who shares the surname Mueller and has achieved sufficient recognition to be distinguished among its bearers.
  • E. Anna Strunsky Walling
    Anna Strunsky Walling was an early 20th-century American socialist, feminist, and writer active in progressive and suffrage movements.
  • 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_69b34bab35a0819081b6c568606b4c37 completed March 12, 2026, 11:26 p.m.
NEDg Description generation batch_69b34ff5a3608190bf8f33ae25b3d1ba completed March 12, 2026, 11:44 p.m.
NED2 Entity disambiguation (via description) batch_69b350b528e4819083497ecfaec5c80d completed March 12, 2026, 11:48 p.m.
Created at: March 8, 2026, 3 p.m.