Triple

T16074154
Position Surface form Disambiguated ID Type / Status
Subject Rainbow E389939 entity
Predicate hasFormerMember P1168 FINISHED
Object Jimmy Bain
Jimmy Bain was a Scottish hard rock and heavy metal bassist best known for his work with Rainbow and Dio.
E1192218 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: Jimmy Bain | Statement: [Rainbow, hasFormerMember, Jimmy Bain]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Jimmy Bain
Context triple: [Rainbow, hasFormerMember, Jimmy Bain]
  • A. Michael Andrew McKagan
    Michael Andrew McKagan is an American musician best known as Duff McKagan, the longtime bassist of the rock band Guns N' Roses.
  • B. Paul Bostaph
    Paul Bostaph is an American heavy metal drummer best known for his work with the thrash metal band Slayer.
  • C. Jim Gallien
    Jim Gallien is the Alaskan truck driver and hunter who gave Christopher McCandless his final ride and gear advice before dropping him near the Stampede Trail, as recounted in Jon Krakauer’s "Into the Wild."
  • D. Jim McCarty
    Jim McCarty is an English musician and songwriter best known as the drummer for the influential 1960s rock band The Yardbirds.
  • E. Jim Street
    Jim Street is a skilled and determined Los Angeles S.W.A.T. officer who becomes a key member of an elite tactical team in the action film.
  • 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: Jimmy Bain
Triple: [Rainbow, hasFormerMember, Jimmy Bain]
Generated description
Jimmy Bain was a Scottish hard rock and heavy metal bassist best known for his work with Rainbow and Dio.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Jimmy Bain
Target entity description: Jimmy Bain was a Scottish hard rock and heavy metal bassist best known for his work with Rainbow and Dio.
  • A. Michael Andrew McKagan
    Michael Andrew McKagan is an American musician best known as Duff McKagan, the longtime bassist of the rock band Guns N' Roses.
  • B. Paul Bostaph
    Paul Bostaph is an American heavy metal drummer best known for his work with the thrash metal band Slayer.
  • C. Jim Gallien
    Jim Gallien is the Alaskan truck driver and hunter who gave Christopher McCandless his final ride and gear advice before dropping him near the Stampede Trail, as recounted in Jon Krakauer’s "Into the Wild."
  • D. Jim McCarty
    Jim McCarty is an English musician and songwriter best known as the drummer for the influential 1960s rock band The Yardbirds.
  • E. Jim Street
    Jim Street is a skilled and determined Los Angeles S.W.A.T. officer who becomes a key member of an elite tactical team in the action film.
  • 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_69d86daf32ec8190a8c0466c8f49c3c0 completed April 10, 2026, 3:25 a.m.
NER Named-entity recognition batch_69e183c0390c8190b0da263cccec14e5 completed April 17, 2026, 12:50 a.m.
NED1 Entity disambiguation (via context triple) batch_69ffe48715e48190a493d1e373dc7c5f completed May 10, 2026, 1:51 a.m.
NEDg Description generation batch_69ffe5407d408190b6c5ac22f2e62026 completed May 10, 2026, 1:54 a.m.
NED2 Entity disambiguation (via description) batch_69ffe5d294c88190b60b9654899b5149 completed May 10, 2026, 1:56 a.m.
Created at: April 10, 2026, 4:57 a.m.