Triple

T16074119
Position Surface form Disambiguated ID Type / Status
Subject Deep Purple E389938 entity
Predicate member P10 FINISHED
Object Rod Evans
Rod Evans is an English rock singer best known as the original lead vocalist of Deep Purple during the late 1960s.
 E1192214 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: Rod Evans | Statement: [Deep Purple, member, Rod Evans]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Rod Evans
Context triple: [Deep Purple, member, Rod Evans]
  • A. Roger Reeves
    Roger Reeves is an American worker best known as the plaintiff in the landmark U.S. Supreme Court age discrimination case Reeves v. Sanderson Plumbing Products, Inc.
  • B. Ed Evans
    Ed Evans is a music industry professional best known as the founder of The Power Station, a renowned recording studio that hosted numerous major artists and influential recordings.
  • C. Neal Evans
    Neal Evans is an American keyboardist and drummer best known as a founding member of the funk-jazz band Lettuce.
  • D. Cole Palen
    Cole Palen was an American aviation enthusiast and collector best known for creating and operating the Old Rhinebeck Aerodrome, a living museum of vintage aircraft and early aviation history.
  • E. Greg Aldering
    Greg Aldering is an American astrophysicist known for his work on observational cosmology and supernovae, particularly in studies of the accelerating expansion of the universe.
  • 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: Rod Evans
Triple: [Deep Purple, member, Rod Evans]
Generated description
Rod Evans is an English rock singer best known as the original lead vocalist of Deep Purple during the late 1960s.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Rod Evans
Target entity description: Rod Evans is an English rock singer best known as the original lead vocalist of Deep Purple during the late 1960s.
  • A. Roger Reeves
    Roger Reeves is an American worker best known as the plaintiff in the landmark U.S. Supreme Court age discrimination case Reeves v. Sanderson Plumbing Products, Inc.
  • B. Ed Evans
    Ed Evans is a music industry professional best known as the founder of The Power Station, a renowned recording studio that hosted numerous major artists and influential recordings.
  • C. Neal Evans
    Neal Evans is an American keyboardist and drummer best known as a founding member of the funk-jazz band Lettuce.
  • D. Cole Palen
    Cole Palen was an American aviation enthusiast and collector best known for creating and operating the Old Rhinebeck Aerodrome, a living museum of vintage aircraft and early aviation history.
  • E. Greg Aldering
    Greg Aldering is an American astrophysicist known for his work on observational cosmology and supernovae, particularly in studies of the accelerating expansion of the universe.
  • 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.