Triple

T6112148
Position Surface form Disambiguated ID Type / Status
Subject Lester del Rey E136268 entity
Predicate birthName P65 FINISHED
Object Leonard Knapp
Leonard Knapp, better known by his pen name Lester del Rey, was an influential American science fiction author, editor, and co-founder of Del Rey Books.
 E574837 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: Leonard Knapp | Statement: [Lester del Rey, birthName, Leonard Knapp]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Leonard Knapp
Context triple: [Lester del Rey, birthName, Leonard Knapp]
  • A. Leonard Nelson
    Leonard Nelson was a German philosopher and mathematician known for reviving and developing the neo-Friesian school of critical philosophy in the early 20th century.
  • B. Leonard Rogers
    Leonard Rogers was a prominent British physician and researcher in tropical medicine, particularly known for his work in India on cholera, dysentery, and kala-azar.
  • C. Leonard Burrows
    Leonard Burrows was an Anglican bishop best known for serving as the inaugural Bishop of Sheffield in the early 20th century.
  • D. Lloyd Hubler
    Lloyd Hubler is a cinematographer best known for his work on the animated film "Megamind."
  • E. Leonard Morse
    Leonard Morse was one of the African American defendants tried alongside Dr. Ossian Sweet in the landmark 1925 Detroit case challenging racially motivated mob violence and housing segregation.
  • 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: Leonard Knapp
Triple: [Lester del Rey, birthName, Leonard Knapp]
Generated description
Leonard Knapp, better known by his pen name Lester del Rey, was an influential American science fiction author, editor, and co-founder of Del Rey Books.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Leonard Knapp
Target entity description: Leonard Knapp, better known by his pen name Lester del Rey, was an influential American science fiction author, editor, and co-founder of Del Rey Books.
  • A. Leonard Nelson
    Leonard Nelson was a German philosopher and mathematician known for reviving and developing the neo-Friesian school of critical philosophy in the early 20th century.
  • B. Leonard Rogers
    Leonard Rogers was a prominent British physician and researcher in tropical medicine, particularly known for his work in India on cholera, dysentery, and kala-azar.
  • C. Leonard Burrows
    Leonard Burrows was an Anglican bishop best known for serving as the inaugural Bishop of Sheffield in the early 20th century.
  • D. Lloyd Hubler
    Lloyd Hubler is a cinematographer best known for his work on the animated film "Megamind."
  • E. Leonard Morse
    Leonard Morse was one of the African American defendants tried alongside Dr. Ossian Sweet in the landmark 1925 Detroit case challenging racially motivated mob violence and housing segregation.
  • 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_69c0089ea6f88190b349be53e04b4f5f completed March 22, 2026, 3:19 p.m.
NER Named-entity recognition batch_69c05bbde2048190909aa3a8097bcf93 completed March 22, 2026, 9:14 p.m.
NED1 Entity disambiguation (via context triple) batch_69c16eb7a0548190ab661b0e68a4ef47 completed March 23, 2026, 4:47 p.m.
NEDg Description generation batch_69c1c07cb6f481909cedcaa14b991b74 completed March 23, 2026, 10:36 p.m.
NED2 Entity disambiguation (via description) batch_69c1c14d07848190868e6069307da7aa completed March 23, 2026, 10:40 p.m.
Created at: March 22, 2026, 4:13 p.m.