Triple

T8739989
Position Surface form Disambiguated ID Type / Status
Subject Procol Harum E207475 entity
Predicate hasMember P10 FINISHED
Object Geoff Whitehorn
Geoff Whitehorn is a British rock guitarist best known for his long-time work with bands such as Procol Harum and his extensive career as a session and touring musician.
 E755831 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: Geoff Whitehorn | Statement: [Procol Harum, hasMember, Geoff Whitehorn]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Geoff Whitehorn
Context triple: [Procol Harum, hasMember, Geoff Whitehorn]
  • A. Nigel Whitmey
    Nigel Whitmey is a Canadian-born British actor known for his work in film, television, and voice acting, including roles in productions such as "Saving Private Ryan" and various video games.
  • B. Andy Whitfield
    Andy Whitfield was a Welsh-Australian actor best known for his lead role as the gladiator Spartacus in the television series "Spartacus: Blood and Sand."
  • C. Geoff Bent
    Geoff Bent was an English footballer who played as a full-back for Manchester United and was one of the Busby Babes who died in the 1958 Munich air disaster.
  • D. Geoff Smith
    Geoff Smith is an Australian Anglican bishop who serves as the Archbishop of Adelaide and a senior leader within the Anglican Church of Australia.
  • E. Andrew Whitham
    Andrew Whitham is a distinguished geoscientist recognized for his significant contributions to the field, as evidenced by his receipt of the William Smith Medal.
  • 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: Geoff Whitehorn
Triple: [Procol Harum, hasMember, Geoff Whitehorn]
Generated description
Geoff Whitehorn is a British rock guitarist best known for his long-time work with bands such as Procol Harum and his extensive career as a session and touring musician.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Geoff Whitehorn
Target entity description: Geoff Whitehorn is a British rock guitarist best known for his long-time work with bands such as Procol Harum and his extensive career as a session and touring musician.
  • A. Nigel Whitmey
    Nigel Whitmey is a Canadian-born British actor known for his work in film, television, and voice acting, including roles in productions such as "Saving Private Ryan" and various video games.
  • B. Andy Whitfield
    Andy Whitfield was a Welsh-Australian actor best known for his lead role as the gladiator Spartacus in the television series "Spartacus: Blood and Sand."
  • C. Geoff Bent
    Geoff Bent was an English footballer who played as a full-back for Manchester United and was one of the Busby Babes who died in the 1958 Munich air disaster.
  • D. Geoff Smith
    Geoff Smith is an Australian Anglican bishop who serves as the Archbishop of Adelaide and a senior leader within the Anglican Church of Australia.
  • E. Andrew Whitham
    Andrew Whitham is a distinguished geoscientist recognized for his significant contributions to the field, as evidenced by his receipt of the William Smith Medal.
  • 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_69ca835a03a081909d4d4cd01a18c9fb completed March 30, 2026, 2:06 p.m.
NER Named-entity recognition batch_69cc5d486e34819094a6c6ec26c047cf completed March 31, 2026, 11:48 p.m.
NED1 Entity disambiguation (via context triple) batch_69cf42e7176c819097e313ed8e8ceb06 completed April 3, 2026, 4:32 a.m.
NEDg Description generation batch_69cf43ead588819094089bea94c27207 completed April 3, 2026, 4:36 a.m.
NED2 Entity disambiguation (via description) batch_69cf453fa3e4819082466c59649c2f35 completed April 3, 2026, 4:42 a.m.
Created at: March 30, 2026, 6:38 p.m.