Triple

T16613064
Position Surface form Disambiguated ID Type / Status
Subject WABC (AM) E403624 entity
Predicate notablePersonality P7128 FINISHED
Object Chuck Leonard
Chuck Leonard was a pioneering African American radio disc jockey and announcer best known for his influential work on New York’s WABC (AM) during the 1960s and 1970s.
 E1223556 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: Chuck Leonard | Statement: [WABC (AM), notablePersonality, Chuck Leonard]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Chuck Leonard
Context triple: [WABC (AM), notablePersonality, Chuck Leonard]
  • A. Rob Leonard
    Rob Leonard is an American singer best known as a member of the retro rock-and-roll doo-wop group Sha Na Na.
  • B. Michael Leonard
    Michael Leonard is the middle name of American rapper and songwriter Sean Michael Leonard Anderson, better known by his stage name Big Sean.
  • C. Steve Leonard
    Steve Leonard is a British veterinarian and television presenter best known for fronting wildlife and animal documentary programmes.
  • D. Ken Harris
    Ken Harris was a renowned American animator best known for his influential work on Warner Bros. cartoons, particularly in collaboration with director Chuck Jones.
  • E. Glenn Leonard
    Glenn Leonard is an American R&B and soul singer best known as a former lead tenor of the legendary Motown group The Temptations during the 1970s and early 1980s.
  • 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: Chuck Leonard
Triple: [WABC (AM), notablePersonality, Chuck Leonard]
Generated description
Chuck Leonard was a pioneering African American radio disc jockey and announcer best known for his influential work on New York’s WABC (AM) during the 1960s and 1970s.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Chuck Leonard
Target entity description: Chuck Leonard was a pioneering African American radio disc jockey and announcer best known for his influential work on New York’s WABC (AM) during the 1960s and 1970s.
  • A. Rob Leonard
    Rob Leonard is an American singer best known as a member of the retro rock-and-roll doo-wop group Sha Na Na.
  • B. Michael Leonard
    Michael Leonard is the middle name of American rapper and songwriter Sean Michael Leonard Anderson, better known by his stage name Big Sean.
  • C. Steve Leonard
    Steve Leonard is a British veterinarian and television presenter best known for fronting wildlife and animal documentary programmes.
  • D. Ken Harris
    Ken Harris was a renowned American animator best known for his influential work on Warner Bros. cartoons, particularly in collaboration with director Chuck Jones.
  • E. Glenn Leonard
    Glenn Leonard is an American R&B and soul singer best known as a former lead tenor of the legendary Motown group The Temptations during the 1970s and early 1980s.
  • 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_69d883880d0c81908b5fcd454e767b60 completed April 10, 2026, 4:58 a.m.
NER Named-entity recognition batch_69e3609776d48190b6b8c7826ac575c4 completed April 18, 2026, 10:44 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0075aeaa9881908bdef0f9f2b52e60 completed May 10, 2026, 12:10 p.m.
NEDg Description generation batch_6a007705f57881908b07a20ae8957c64 completed May 10, 2026, 12:16 p.m.
NED2 Entity disambiguation (via description) batch_6a007b18f0b08190a9ddc6ad7358d6b8 completed May 10, 2026, 12:33 p.m.
Created at: April 10, 2026, 5:17 a.m.