Triple

T12043214
Position Surface form Disambiguated ID Type / Status
Subject Shubert family E286716 entity
Predicate hasMember P10 FINISHED
Object Sam S. Shubert
Sam S. Shubert was an American theater owner and producer who, with his brothers, co-founded the influential Shubert Organization that became a dominant force in Broadway and U.S. theatrical production.
 E286717 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: Sam S. Shubert | Statement: [Shubert family, hasMember, Sam S. Shubert]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Sam S. Shubert
Context triple: [Shubert family, hasMember, Sam S. Shubert]
  • A. J. J. Shubert
    J. J. Shubert was an American theatrical producer and impresario who, with his brothers, built one of the largest and most influential theater-owning and producing empires in Broadway history.
  • B. Martin Selig
    Martin Selig is a prominent Seattle real estate developer known for shaping the city's skyline with major commercial high-rises.
  • C. James L. Nederlander
    James L. Nederlander is a prominent American theatrical producer and executive, known for leading the Nederlander Organization, one of Broadway’s major theater-owning and producing companies.
  • D. Arthur Sheekman
    Arthur Sheekman was an American screenwriter and humorist best known for his work on Marx Brothers films and other Hollywood comedies during the 1930s and 1940s.
  • E. Ralph Manheim
    Ralph Manheim was a prominent American translator renowned for bringing major works of German and French literature, including those of Günter Grass and Louis-Ferdinand Céline, to English-speaking audiences.
  • 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: Sam S. Shubert
Triple: [Shubert family, hasMember, Sam S. Shubert]
Generated description
Sam S. Shubert was an American theater owner and producer who, with his brothers, co-founded the influential Shubert Organization that became a dominant force in Broadway and U.S. theatrical production.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Sam S. Shubert
Target entity description: Sam S. Shubert was an American theater owner and producer who, with his brothers, co-founded the influential Shubert Organization that became a dominant force in Broadway and U.S. theatrical production.
  • A. J. J. Shubert chosen
    J. J. Shubert was an American theatrical producer and impresario who, with his brothers, built one of the largest and most influential theater-owning and producing empires in Broadway history.
  • B. Martin Selig
    Martin Selig is a prominent Seattle real estate developer known for shaping the city's skyline with major commercial high-rises.
  • C. James L. Nederlander
    James L. Nederlander is a prominent American theatrical producer and executive, known for leading the Nederlander Organization, one of Broadway’s major theater-owning and producing companies.
  • D. Arthur Sheekman
    Arthur Sheekman was an American screenwriter and humorist best known for his work on Marx Brothers films and other Hollywood comedies during the 1930s and 1940s.
  • E. Ralph Manheim
    Ralph Manheim was a prominent American translator renowned for bringing major works of German and French literature, including those of Günter Grass and Louis-Ferdinand Céline, to English-speaking audiences.
  • F. None of above.

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_69d6ab4780948190bdb9f7620c2ac27e completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d9040d13108190bd1a969fa62aae5a completed April 10, 2026, 2:07 p.m.
NED1 Entity disambiguation (via context triple) batch_69f5f649dbf081908e76c45e362217c1 completed May 2, 2026, 1:04 p.m.
NEDg Description generation batch_69f5fc5d6d808190ba96e08fd7d1f045 completed May 2, 2026, 1:30 p.m.
NED2 Entity disambiguation (via description) batch_69f5fd149d9c8190a9d6e021801632d4 completed May 2, 2026, 1:33 p.m.
Created at: April 8, 2026, 9:47 p.m.