Triple

T6464346
Position Surface form Disambiguated ID Type / Status
Subject Epstein E142195 entity
Predicate isCategoryOf P19933 FINISHED
Object Jason Epstein
Jason Epstein was an influential American book editor and publisher known for co-founding The New York Review of Books and pioneering the trade paperback format.
E594195 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: Jason Epstein | Statement: [Epstein, isCategoryOf, Jason Epstein]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Jason Epstein
Context triple: [Epstein, isCategoryOf, Jason Epstein]
  • A. Philip Eisner
    Philip Eisner is an American screenwriter best known for writing the science fiction horror film "Event Horizon."
  • B. Bennett Cerf
    Bennett Cerf was an American publisher, humorist, and co-founder of the publishing house Random House, known for popularizing many major 20th-century authors.
  • C. Henry Regnery
    Henry Regnery was an American publisher best known for founding a prominent conservative publishing house that helped launch and promote many influential right-wing authors and ideas in the United States.
  • D. Malcolm Wheeler-Nicholson
    Malcolm Wheeler-Nicholson was an American pulp writer and comic book pioneer who created the company that would evolve into DC Comics, helping to launch the modern comic book industry.
  • E. Lew Wasserman
    Lew Wasserman was a powerful American talent agent and studio executive who led MCA and Universal, shaping much of Hollywood’s modern business structure and star system.
  • 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: Jason Epstein
Triple: [Epstein, isCategoryOf, Jason Epstein]
Generated description
Jason Epstein was an influential American book editor and publisher known for co-founding The New York Review of Books and pioneering the trade paperback format.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Jason Epstein
Target entity description: Jason Epstein was an influential American book editor and publisher known for co-founding The New York Review of Books and pioneering the trade paperback format.
  • A. Philip Eisner
    Philip Eisner is an American screenwriter best known for writing the science fiction horror film "Event Horizon."
  • B. Bennett Cerf
    Bennett Cerf was an American publisher, humorist, and co-founder of the publishing house Random House, known for popularizing many major 20th-century authors.
  • C. Henry Regnery
    Henry Regnery was an American publisher best known for founding a prominent conservative publishing house that helped launch and promote many influential right-wing authors and ideas in the United States.
  • D. Malcolm Wheeler-Nicholson
    Malcolm Wheeler-Nicholson was an American pulp writer and comic book pioneer who created the company that would evolve into DC Comics, helping to launch the modern comic book industry.
  • E. Lew Wasserman
    Lew Wasserman was a powerful American talent agent and studio executive who led MCA and Universal, shaping much of Hollywood’s modern business structure and star system.
  • 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_69c008d3bf4c8190bcf798c5ba9d6fb3 completed March 22, 2026, 3:20 p.m.
NER Named-entity recognition batch_69c06a10305081909521ee200cf70a30 completed March 22, 2026, 10:15 p.m.
NED1 Entity disambiguation (via context triple) batch_69c64be78ae48190b38390ed245694fb completed March 27, 2026, 9:20 a.m.
NEDg Description generation batch_69c64cd369048190bc0702592083a909 completed March 27, 2026, 9:24 a.m.
NED2 Entity disambiguation (via description) batch_69c64d911a1881908b280636365a4858 completed March 27, 2026, 9:27 a.m.
Created at: March 22, 2026, 4:49 p.m.