Triple

T16099741
Position Surface form Disambiguated ID Type / Status
Subject The Day the Music Died E390583 entity
Predicate killed P4646 FINISHED
Object Roger Peterson
Roger Peterson was the 21-year-old pilot who died along with musicians Buddy Holly, Ritchie Valens, and J.P. "The Big Bopper" Richardson in the 1959 plane crash later memorialized as "The Day the Music Died."
E1193751 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 Peterson | Statement: [The Day the Music Died, killed, Roger Peterson]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Roger Peterson
Context triple: [The Day the Music Died, killed, Roger Peterson]
  • A. Tom Georgeson
    Tom Georgeson is a British character actor known for his work in film and television, including roles in comedies, dramas, and crime series.
  • B. David Wickes
    David Wickes is a British film and television director known for his work on crime dramas and period pieces, including notable adaptations of classic detective stories.
  • C. Robert E. Petersen
    Robert E. Petersen was an American publisher and entrepreneur best known for founding Hot Rod and Motor Trend magazines and for his significant contributions to automotive culture.
  • D. Gordon Cunningham
    Gordon Cunningham is a fictional character from the British soap opera "Hollyoaks," known as the long-suffering patriarch of the Cunningham family.
  • E. Milton Rackmil
    Milton Rackmil was an American film industry executive best known as the co-founder and president of Universal-International Pictures and later head of Universal Pictures.
  • 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 Peterson
Triple: [The Day the Music Died, killed, Roger Peterson]
Generated description
Roger Peterson was the 21-year-old pilot who died along with musicians Buddy Holly, Ritchie Valens, and J.P. "The Big Bopper" Richardson in the 1959 plane crash later memorialized as "The Day the Music Died."
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Roger Peterson
Target entity description: Roger Peterson was the 21-year-old pilot who died along with musicians Buddy Holly, Ritchie Valens, and J.P. "The Big Bopper" Richardson in the 1959 plane crash later memorialized as "The Day the Music Died."
  • A. Tom Georgeson
    Tom Georgeson is a British character actor known for his work in film and television, including roles in comedies, dramas, and crime series.
  • B. David Wickes
    David Wickes is a British film and television director known for his work on crime dramas and period pieces, including notable adaptations of classic detective stories.
  • C. Robert E. Petersen
    Robert E. Petersen was an American publisher and entrepreneur best known for founding Hot Rod and Motor Trend magazines and for his significant contributions to automotive culture.
  • D. Gordon Cunningham
    Gordon Cunningham is a fictional character from the British soap opera "Hollyoaks," known as the long-suffering patriarch of the Cunningham family.
  • E. Milton Rackmil
    Milton Rackmil was an American film industry executive best known as the co-founder and president of Universal-International Pictures and later head of Universal Pictures.
  • 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_69d87f198bc48190a8b7e53ca15b7ead completed April 10, 2026, 4:39 a.m.
NER Named-entity recognition batch_69e1ff6756948190a7f5ecb375e59701 completed April 17, 2026, 9:37 a.m.
NED1 Entity disambiguation (via context triple) batch_69ffeb9d6140819087f9b3dc549c4aec completed May 10, 2026, 2:21 a.m.
NEDg Description generation batch_69ffec273abc8190b050c50a395488ba completed May 10, 2026, 2:23 a.m.
NED2 Entity disambiguation (via description) batch_69ffecbd817881909cd8e8c69be1726f completed May 10, 2026, 2:26 a.m.
Created at: April 10, 2026, 5 a.m.