Triple

T9087076
Position Surface form Disambiguated ID Type / Status
Subject Clifford Brown E217784 entity
Predicate collaboratedWith P435 FINISHED
Object Harold Land
Harold Land was an American hard bop tenor saxophonist known for his work with the Clifford Brown–Max Roach Quintet and his influential West Coast jazz recordings.
 E778663 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: Harold Land | Statement: [Clifford Brown, collaboratedWith, Harold Land]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Harold Land
Context triple: [Clifford Brown, collaboratedWith, Harold Land]
  • A. William Henderson
    William Henderson was an early settler and landowner after whom the town of Henderson in Jefferson County, New York, was named.
  • B. Milton Sledge
    Milton Sledge is an American country music drummer best known for his long-time work as a session musician in Nashville’s renowned studio scene.
  • C. Harold Clay
    Harold Clay was a member of the prominent Clay family and the brother of Eleanor Clay Ford, who was married to Edsel Ford of the Ford Motor Company dynasty.
  • D. Leon Henderson
    Leon Henderson was an American economist and government official who played a key role in managing wartime price controls and rationing during World War II.
  • E. Bill Henderson
    Bill Henderson was an American jazz vocalist and character actor known for his rich baritone voice and numerous film and television appearances.
  • 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: Harold Land
Triple: [Clifford Brown, collaboratedWith, Harold Land]
Generated description
Harold Land was an American hard bop tenor saxophonist known for his work with the Clifford Brown–Max Roach Quintet and his influential West Coast jazz recordings.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Harold Land
Target entity description: Harold Land was an American hard bop tenor saxophonist known for his work with the Clifford Brown–Max Roach Quintet and his influential West Coast jazz recordings.
  • A. William Henderson
    William Henderson was an early settler and landowner after whom the town of Henderson in Jefferson County, New York, was named.
  • B. Milton Sledge
    Milton Sledge is an American country music drummer best known for his long-time work as a session musician in Nashville’s renowned studio scene.
  • C. Harold Clay
    Harold Clay was a member of the prominent Clay family and the brother of Eleanor Clay Ford, who was married to Edsel Ford of the Ford Motor Company dynasty.
  • D. Leon Henderson
    Leon Henderson was an American economist and government official who played a key role in managing wartime price controls and rationing during World War II.
  • E. Bill Henderson
    Bill Henderson was an American jazz vocalist and character actor known for his rich baritone voice and numerous film and television appearances.
  • 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_69ca83d8ab5881909d8fddae363b32b1 completed March 30, 2026, 2:08 p.m.
NER Named-entity recognition batch_69cc965646408190b041ab0e2d5dbc94 completed April 1, 2026, 3:51 a.m.
NED1 Entity disambiguation (via context triple) batch_69d02ffa9fb88190ab088be46b566ae8 completed April 3, 2026, 9:24 p.m.
NEDg Description generation batch_69d03133ab2081909ea8d32bd7689dec completed April 3, 2026, 9:29 p.m.
NED2 Entity disambiguation (via description) batch_69d031db52d08190962c352014a99135 completed April 3, 2026, 9:32 p.m.
Created at: March 30, 2026, 7:13 p.m.