Triple

T919757
Position Surface form Disambiguated ID Type / Status
Subject Ferus Gallery E19855 entity
Predicate foundedBy P104 FINISHED
Object 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.
E213532 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: Irving Blum | Statement: [Ferus Gallery, foundedBy, Irving Blum]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Irving Blum
Context triple: [Ferus Gallery, foundedBy, Irving Blum]
  • A. Milton R. Krasner
    Milton R. Krasner was an American cinematographer renowned for his work on numerous classic Hollywood films, including the acclaimed drama "All About Eve."
  • B. Samuel G. Fleisher
    Samuel G. Fleisher was a Philadelphia philanthropist and arts patron known for supporting accessible art education and helping establish key contemporary art institutions in the city.
  • C. Harold T. Shapiro
    Harold T. Shapiro is an economist and academic leader best known for serving as president of both Princeton University and the University of Michigan and for his influential work at the intersection of higher education and public policy.
  • D. Irving Kahn
    Irving Kahn was a pioneering American value investor and longtime disciple of Benjamin Graham, renowned for his disciplined, research-driven approach and extraordinary longevity in the investment world.
  • E. Warren Hellman
    Warren Hellman was an American financier, private equity pioneer, and philanthropist best known for co-founding the investment firm Hellman & Friedman and for funding major cultural and civic initiatives, including San Francisco’s Hardly Strictly Bluegrass festival.
  • 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: Irving Blum
Triple: [Ferus Gallery, foundedBy, Irving Blum]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Irving Blum
Target entity description: 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.
  • A. Milton R. Krasner
    Milton R. Krasner was an American cinematographer renowned for his work on numerous classic Hollywood films, including the acclaimed drama "All About Eve."
  • B. Samuel G. Fleisher
    Samuel G. Fleisher was a Philadelphia philanthropist and arts patron known for supporting accessible art education and helping establish key contemporary art institutions in the city.
  • C. Harold T. Shapiro
    Harold T. Shapiro is an economist and academic leader best known for serving as president of both Princeton University and the University of Michigan and for his influential work at the intersection of higher education and public policy.
  • D. Irving Kahn
    Irving Kahn was a pioneering American value investor and longtime disciple of Benjamin Graham, renowned for his disciplined, research-driven approach and extraordinary longevity in the investment world.
  • E. Warren Hellman
    Warren Hellman was an American financier, private equity pioneer, and philanthropist best known for co-founding the investment firm Hellman & Friedman and for funding major cultural and civic initiatives, including San Francisco’s Hardly Strictly Bluegrass festival.
  • 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_69a493a099788190a696d9d8408cbaf4 completed March 1, 2026, 7:29 p.m.
NER Named-entity recognition batch_69a4b3103bf48190af3f8d8b2d0fe918 completed March 1, 2026, 9:43 p.m.
NED1 Entity disambiguation (via context triple) batch_69adeab03e388190b7b5c7c5802bf3c1 completed March 8, 2026, 9:31 p.m.
NEDg Description generation batch_69adeb8a0a64819087e4505089e93093 completed March 8, 2026, 9:35 p.m.
NED2 Entity disambiguation (via description) batch_69adec6fcaac8190b43d0cd1aa613c95 completed March 8, 2026, 9:38 p.m.
Created at: March 1, 2026, 7:40 p.m.