Triple

T6500177
Position Surface form Disambiguated ID Type / Status
Subject Def Leppard E148864 entity
Predicate hasMember P10 FINISHED
Object Rick Allen
Rick Allen is the longtime drummer of the English rock band Def Leppard, renowned for continuing to perform at a high level after losing his left arm in a car accident.
 E600387 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: Rick Allen | Statement: [Def Leppard, hasMember, Rick Allen]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Rick Allen
Context triple: [Def Leppard, hasMember, Rick Allen]
  • A. Richey Edwards
    Richey Edwards was the enigmatic lyricist and rhythm guitarist of Welsh rock band Manic Street Preachers, renowned for his intense intellectual themes, self-destructive persona, and mysterious disappearance in 1995.
  • B. Glenn Tipton
    Glenn Tipton is an English guitarist and songwriter best known as a longtime member and lead guitarist of the heavy metal band Judas Priest.
  • C. Andrew Ridgeley
    Andrew Ridgeley is an English musician and songwriter best known as one half of the 1980s pop duo Wham! alongside George Michael.
  • D. John Sykes
    John Sykes is an English rock guitarist and songwriter best known for his work with bands like Thin Lizzy, Whitesnake, and Blue Murder.
  • E. Mark Hunter
    Mark Hunter is the rebellious, pirate-radio–hosting teenager who challenges authority and inspires his peers in the 1990 cult film "Pump Up the Volume."
  • 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: Rick Allen
Triple: [Def Leppard, hasMember, Rick Allen]
Generated description
Rick Allen is the longtime drummer of the English rock band Def Leppard, renowned for continuing to perform at a high level after losing his left arm in a car accident.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Rick Allen
Target entity description: Rick Allen is the longtime drummer of the English rock band Def Leppard, renowned for continuing to perform at a high level after losing his left arm in a car accident.
  • A. Richey Edwards
    Richey Edwards was the enigmatic lyricist and rhythm guitarist of Welsh rock band Manic Street Preachers, renowned for his intense intellectual themes, self-destructive persona, and mysterious disappearance in 1995.
  • B. Glenn Tipton
    Glenn Tipton is an English guitarist and songwriter best known as a longtime member and lead guitarist of the heavy metal band Judas Priest.
  • C. Andrew Ridgeley
    Andrew Ridgeley is an English musician and songwriter best known as one half of the 1980s pop duo Wham! alongside George Michael.
  • D. John Sykes
    John Sykes is an English rock guitarist and songwriter best known for his work with bands like Thin Lizzy, Whitesnake, and Blue Murder.
  • E. Mark Hunter
    Mark Hunter is the rebellious, pirate-radio–hosting teenager who challenges authority and inspires his peers in the 1990 cult film "Pump Up the Volume."
  • 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_69c687e9ad288190bae5bcac9c8ac855 completed March 27, 2026, 1:36 p.m.
NER Named-entity recognition batch_69c68ad1c46c819089db43e7c3a8d160 completed March 27, 2026, 1:49 p.m.
NED1 Entity disambiguation (via context triple) batch_69c6cb26d2d08190a52084c3a8c0d8f8 completed March 27, 2026, 6:23 p.m.
NEDg Description generation batch_69c6cd03c56c8190a0e7c69597ab8c83 completed March 27, 2026, 6:31 p.m.
NED2 Entity disambiguation (via description) batch_69c6cdfc23988190a4062abbcc312cb4 completed March 27, 2026, 6:35 p.m.
Created at: March 27, 2026, 1:42 p.m.