Triple

T9666630
Position Surface form Disambiguated ID Type / Status
Subject Salomon Brothers E233721 entity
Predicate foundedBy P104 FINISHED
Object Percy Straus
Percy Straus was an American businessman and investment banker best known as a co-founder of the Wall Street firm Salomon Brothers.
E814273 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: Percy Straus | Statement: [Salomon Brothers, foundedBy, Percy Straus]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Percy Straus
Context triple: [Salomon Brothers, foundedBy, Percy Straus]
  • A. Nathan Straus
    Nathan Straus was a German-born American merchant and philanthropist best known as a co-owner of Macy’s and for pioneering public milk pasteurization programs to combat disease.
  • B. Edwin H. Knopf
    Edwin H. Knopf was an American film producer and director active during Hollywood’s studio era, known for his work on a variety of mid-20th-century motion pictures.
  • C. J. Myer Schine
    J. Myer Schine was an American businessman and theater magnate best known for building a large chain of movie theaters and hotels in the early to mid-20th century.
  • D. Irving Blum
    Irving Blum is an influential American art dealer and curator best known for championing emerging contemporary artists in the 1960s Los Angeles art scene, including early exhibitions of Andy Warhol.
  • E. Sidney Buchman
    Sidney Buchman was an American screenwriter and producer best known for his work in Hollywood during the 1930s–1950s, including notable collaborations with major studios and directors.
  • 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: Percy Straus
Triple: [Salomon Brothers, foundedBy, Percy Straus]
Generated description
Percy Straus was an American businessman and investment banker best known as a co-founder of the Wall Street firm Salomon Brothers.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Percy Straus
Target entity description: Percy Straus was an American businessman and investment banker best known as a co-founder of the Wall Street firm Salomon Brothers.
  • A. Nathan Straus
    Nathan Straus was a German-born American merchant and philanthropist best known as a co-owner of Macy’s and for pioneering public milk pasteurization programs to combat disease.
  • B. Edwin H. Knopf
    Edwin H. Knopf was an American film producer and director active during Hollywood’s studio era, known for his work on a variety of mid-20th-century motion pictures.
  • C. J. Myer Schine
    J. Myer Schine was an American businessman and theater magnate best known for building a large chain of movie theaters and hotels in the early to mid-20th century.
  • D. Irving Blum
    Irving Blum is an influential American art dealer and curator best known for championing emerging contemporary artists in the 1960s Los Angeles art scene, including early exhibitions of Andy Warhol.
  • E. Sidney Buchman
    Sidney Buchman was an American screenwriter and producer best known for his work in Hollywood during the 1930s–1950s, including notable collaborations with major studios and directors.
  • 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_69ca848d3b6c8190ae98ea554dea58df completed March 30, 2026, 2:11 p.m.
NER Named-entity recognition batch_69cd9c3a63948190be3f48f87bdbccf1 completed April 1, 2026, 10:29 p.m.
NED1 Entity disambiguation (via context triple) batch_69d18a1c8b188190bcff470244b21640 completed April 4, 2026, 10:01 p.m.
NEDg Description generation batch_69d18b0929788190955f0da0eadb3210 completed April 4, 2026, 10:04 p.m.
NED2 Entity disambiguation (via description) batch_69d18ea5ffbc8190b336c98087838d7b completed April 4, 2026, 10:20 p.m.
Created at: March 30, 2026, 8:15 p.m.