Triple

T18444811
Position Surface form Disambiguated ID Type / Status
Subject Ten Years After E450626 entity
Predicate roleOfMember P268 FINISHED
Object Ric Lee – drummer
Ric Lee is an English rock drummer best known as the longtime percussionist for the blues-rock band Ten Years After, including their famed performance at Woodstock.
 E1324881 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: Ric Lee – drummer | Statement: [Ten Years After, roleOfMember, Ric Lee – drummer]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Ric Lee – drummer
Context triple: [Ten Years After, roleOfMember, Ric Lee – drummer]
  • A. Brian Downey (drummer)
    Brian Downey is an Irish drummer best known as a founding member of the hard rock band Thin Lizzy.
  • B. Dan Lumley (drummer)
    Dan Lumley is an American punk rock drummer best known for his work with the band Squirtgun and other acts on the Lookout! Records roster.
  • C. Mike Felumlee (touring drummer)
    Mike Felumlee is an American punk rock drummer best known for his work with bands like the Smoking Popes and Alkaline Trio, as well as touring with Squirtgun.
  • D. Roger Spencer – drummer
    Roger Spencer is a British rock drummer best known for his work with the 1960s Birmingham-based band The Idle Race.
  • E. Steve Jordan (drums)
    Steve Jordan is an American drummer, producer, and songwriter renowned for his work with artists like John Mayer, the Rolling Stones, and in the Saturday Night Live and Late Night with David Letterman bands.
  • 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: Ric Lee – drummer
Triple: [Ten Years After, roleOfMember, Ric Lee – drummer]
Generated description
Ric Lee is an English rock drummer best known as the longtime percussionist for the blues-rock band Ten Years After, including their famed performance at Woodstock.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Ric Lee – drummer
Target entity description: Ric Lee is an English rock drummer best known as the longtime percussionist for the blues-rock band Ten Years After, including their famed performance at Woodstock.
  • A. Brian Downey (drummer)
    Brian Downey is an Irish drummer best known as a founding member of the hard rock band Thin Lizzy.
  • B. Dan Lumley (drummer)
    Dan Lumley is an American punk rock drummer best known for his work with the band Squirtgun and other acts on the Lookout! Records roster.
  • C. Mike Felumlee (touring drummer)
    Mike Felumlee is an American punk rock drummer best known for his work with bands like the Smoking Popes and Alkaline Trio, as well as touring with Squirtgun.
  • D. Roger Spencer – drummer
    Roger Spencer is a British rock drummer best known for his work with the 1960s Birmingham-based band The Idle Race.
  • E. Steve Jordan (drums)
    Steve Jordan is an American drummer, producer, and songwriter renowned for his work with artists like John Mayer, the Rolling Stones, and in the Saturday Night Live and Late Night with David Letterman bands.
  • 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_69d8d381d6388190a9e94e9c658174e4 completed April 10, 2026, 10:40 a.m.
NER Named-entity recognition batch_69e51c142abc8190b4f6f938acdc413d completed April 19, 2026, 6:16 p.m.
NED1 Entity disambiguation (via context triple) batch_6a040fdf827881909457dd732508db0b completed May 13, 2026, 5:45 a.m.
NEDg Description generation batch_6a0410ccd9f8819089f657fe4ec82a8e completed May 13, 2026, 5:49 a.m.
NED2 Entity disambiguation (via description) batch_6a0411e5d7408190b53c21230a99fa03 completed May 13, 2026, 5:53 a.m.
Created at: April 10, 2026, 11:30 a.m.