Triple

T10458864
Position Surface form Disambiguated ID Type / Status
Subject Song for My Father (album) E246615 entity
Predicate featuresMusician P20942 FINISHED
Object Roger Humphries
Roger Humphries is an American jazz drummer known for his work with Horace Silver and other prominent hard bop musicians.
E866642 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: Roger Humphries | Statement: [Song for My Father (album), featuresMusician, Roger Humphries]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Roger Humphries
Context triple: [Song for My Father (album), featuresMusician, Roger Humphries]
  • A. Brian Griffiths
    Brian Griffiths is a British musician best known as the guitarist for the Liverpool rock band The Big Three, a prominent Merseybeat group of the early 1960s.
  • B. John Hadden
    John Hadden is a theater artist and director best known as a co-founder of the Shakespeare & Company theater troupe.
  • C. Ian Hyland
    Ian Hyland is an American actor best known for his supporting role in the romantic comedy film "Spanglish."
  • D. Clive Egleton
    Clive Egleton was a British author best known for his espionage and military thrillers, several of which were adapted for film and television.
  • E. Stephen Robson
    Stephen Robson is a writer best known for his work on the film "Shine."
  • 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: Roger Humphries
Triple: [Song for My Father (album), featuresMusician, Roger Humphries]
Generated description
Roger Humphries is an American jazz drummer known for his work with Horace Silver and other prominent hard bop musicians.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Roger Humphries
Target entity description: Roger Humphries is an American jazz drummer known for his work with Horace Silver and other prominent hard bop musicians.
  • A. Brian Griffiths
    Brian Griffiths is a British musician best known as the guitarist for the Liverpool rock band The Big Three, a prominent Merseybeat group of the early 1960s.
  • B. John Hadden
    John Hadden is a theater artist and director best known as a co-founder of the Shakespeare & Company theater troupe.
  • C. Ian Hyland
    Ian Hyland is an American actor best known for his supporting role in the romantic comedy film "Spanglish."
  • D. Clive Egleton
    Clive Egleton was a British author best known for his espionage and military thrillers, several of which were adapted for film and television.
  • E. Stephen Robson
    Stephen Robson is a writer best known for his work on the film "Shine."
  • 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_69d381c04fe08190957c26c526a3b05a completed April 6, 2026, 9:49 a.m.
NER Named-entity recognition batch_69d4fe4b6d408190af59104a44871578 completed April 7, 2026, 12:53 p.m.
NED1 Entity disambiguation (via context triple) batch_69d8dc4fbc3481909b214137f26e243b completed April 10, 2026, 11:17 a.m.
NEDg Description generation batch_69d8e8c683608190aa4333ed38e79f53 completed April 10, 2026, 12:10 p.m.
NED2 Entity disambiguation (via description) batch_69d901c7684c8190837ed9ef0c2428af completed April 10, 2026, 1:57 p.m.
Created at: April 6, 2026, 12:18 p.m.