Triple

T17068765
Position Surface form Disambiguated ID Type / Status
Subject Vernel Fournier E414157 entity
Predicate performedWith P9966 FINISHED
Object Leroy Vinnegar
Leroy Vinnegar was an American jazz double bassist renowned for his driving, melodic walking bass lines and extensive work on the West Coast jazz scene.
E1258857 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: Leroy Vinnegar | Statement: [Vernel Fournier, performedWith, Leroy Vinnegar]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Leroy Vinnegar
Context triple: [Vernel Fournier, performedWith, Leroy Vinnegar]
  • A. Carvin Haggins
    Carvin Haggins is an American songwriter and record producer best known for his work in R&B and neo-soul, including collaborations with artists like Musiq Soulchild and Jill Scott.
  • B. Leroy Gray
    Leroy Gray was the husband of American singer and actress Della Reese, known primarily for his marriage to the celebrated entertainer.
  • C. Leroy Romans
    Leroy Romans is a songwriter best known for co-writing Drake's global hit single "One Dance."
  • D. Roy Hinson
    Roy Hinson is a former American professional basketball player and standout forward from Rutgers University who played several seasons in the NBA during the 1980s.
  • E. Leroy Kirkland
    Leroy Kirkland was an American guitarist, arranger, and songwriter known for his prolific work in R&B and early rock and roll recordings during the mid-20th century.
  • 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: Leroy Vinnegar
Triple: [Vernel Fournier, performedWith, Leroy Vinnegar]
Generated description
Leroy Vinnegar was an American jazz double bassist renowned for his driving, melodic walking bass lines and extensive work on the West Coast jazz scene.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Leroy Vinnegar
Target entity description: Leroy Vinnegar was an American jazz double bassist renowned for his driving, melodic walking bass lines and extensive work on the West Coast jazz scene.
  • A. Carvin Haggins
    Carvin Haggins is an American songwriter and record producer best known for his work in R&B and neo-soul, including collaborations with artists like Musiq Soulchild and Jill Scott.
  • B. Leroy Gray
    Leroy Gray was the husband of American singer and actress Della Reese, known primarily for his marriage to the celebrated entertainer.
  • C. Leroy Romans
    Leroy Romans is a songwriter best known for co-writing Drake's global hit single "One Dance."
  • D. Roy Hinson
    Roy Hinson is a former American professional basketball player and standout forward from Rutgers University who played several seasons in the NBA during the 1980s.
  • E. Leroy Kirkland
    Leroy Kirkland was an American guitarist, arranger, and songwriter known for his prolific work in R&B and early rock and roll recordings during the mid-20th century.
  • 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_69d886cef44c8190ba56c44b4e863e64 completed April 10, 2026, 5:12 a.m.
NER Named-entity recognition batch_69e3dbbeb2a48190a733a4cc829c16de completed April 18, 2026, 7:30 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0170df4d1c81909dd05abfd1cfc2ac completed May 11, 2026, 6:02 a.m.
NEDg Description generation batch_6a0172a34194819094c290be86ec0e7e completed May 11, 2026, 6:09 a.m.
NED2 Entity disambiguation (via description) batch_6a01732467408190b78c32296e20b55f completed May 11, 2026, 6:11 a.m.
Created at: April 10, 2026, 5:34 a.m.