Triple

T880130
Position Surface form Disambiguated ID Type / Status
Subject Del Rey Books E19006 entity
Predicate foundedBy P104 FINISHED
Object Lester del Rey
Lester del Rey was an influential American science fiction author and editor who helped shape the genre through his writing and his pivotal role in publishing.
 E136268 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: Lester del Rey | Statement: [Del Rey Books, foundedBy, Lester del Rey]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Lester del Rey
Context triple: [Del Rey Books, foundedBy, Lester del Rey]
  • A. Eric Villency
    Eric Villency is an American businessman and interior designer, known as the CEO of the design firm Villency Design Group and for his past marriage to television personality Kimberly Guilfoyle.
  • B. Philip Sabes
    Philip Sabes is a neuroscientist and entrepreneur known for his work on brain–computer interfaces and for co-founding the neurotechnology company Neuralink.
  • C. Gregory Rabassa
    Gregory Rabassa was an acclaimed American literary translator best known for bringing major works of Latin American fiction, including Gabriel García Márquez’s novels, into English.
  • D. Harvey Shephard
    Harvey Shephard is a television producer best known for his executive production work on the prime-time soap opera "Falcon Crest."
  • E. Rex Walters
    Rex Walters is an American former professional basketball player and college coach best known for his head coaching tenure at the University of San Francisco and his sharpshooting guard play at Kansas.
  • 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: Lester del Rey
Triple: [Del Rey Books, foundedBy, Lester del Rey]
Generated description
Lester del Rey was an influential American science fiction author and editor who helped shape the genre through his writing and his pivotal role in publishing.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Lester del Rey
Target entity description: Lester del Rey was an influential American science fiction author and editor who helped shape the genre through his writing and his pivotal role in publishing.
  • A. Eric Villency
    Eric Villency is an American businessman and interior designer, known as the CEO of the design firm Villency Design Group and for his past marriage to television personality Kimberly Guilfoyle.
  • B. Philip Sabes
    Philip Sabes is a neuroscientist and entrepreneur known for his work on brain–computer interfaces and for co-founding the neurotechnology company Neuralink.
  • C. Gregory Rabassa
    Gregory Rabassa was an acclaimed American literary translator best known for bringing major works of Latin American fiction, including Gabriel García Márquez’s novels, into English.
  • D. Harvey Shephard
    Harvey Shephard is a television producer best known for his executive production work on the prime-time soap opera "Falcon Crest."
  • E. Rex Walters
    Rex Walters is an American former professional basketball player and college coach best known for his head coaching tenure at the University of San Francisco and his sharpshooting guard play at Kansas.
  • 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_69a4939c32488190a7ccd41cf0abb22b completed March 1, 2026, 7:29 p.m.
NER Named-entity recognition batch_69a4acc9d5f4819087afbb75b6ac3dbf completed March 1, 2026, 9:16 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac762e945c8190a4716a2115689b20 completed March 7, 2026, 7:02 p.m.
NEDg Description generation batch_69ac76cf3c34819082dcbe772db7c46b completed March 7, 2026, 7:04 p.m.
NED2 Entity disambiguation (via description) batch_69ac77670fa08190827ef34ba9d52a70 completed March 7, 2026, 7:07 p.m.
Created at: March 1, 2026, 7:39 p.m.