Triple

T22392157
Position Surface form Disambiguated ID Type / Status
Subject Killers E553535 entity
Predicate performer P1363 FINISHED
Object Dave Murray
Dave Murray is an English heavy metal guitarist best known as a longtime member of Iron Maiden and a key contributor to their signature twin-guitar sound.
 E553530 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: Dave Murray | Statement: [Killers, performer, Dave Murray]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Dave Murray
Context triple: [Killers, performer, Dave Murray]
  • A. Dave Murray
    Dave Murray is an English heavy metal guitarist best known as one of the longtime lead guitarists of the band Iron Maiden.
  • B. Brian Morton
    Brian Morton is a Scottish writer and music critic best known as the co-author of The Penguin Guide to Jazz Recordings.
  • C. Don Murray
    Don Murray is an American actor best known for his Oscar-nominated film debut in the 1956 drama "Bus Stop" opposite Marilyn Monroe.
  • D. Danny Thompson
    Danny Thompson is a renowned English double bassist best known for his work in folk and jazz, including his long-running collaboration with singer-songwriter John Martyn and membership in the folk-jazz group Pentangle.
  • E. Michael Rimmer
    Michael Rimmer is a satirical fictional political climber whose ruthless rise to power drives the plot of the British comedy film "The Rise and Rise of Michael Rimmer."
  • 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: Dave Murray
Triple: [Killers, performer, Dave Murray]
Generated description
Dave Murray is an English heavy metal guitarist best known as a longtime member of Iron Maiden and a key contributor to their signature twin-guitar sound.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Dave Murray
Target entity description: Dave Murray is an English heavy metal guitarist best known as a longtime member of Iron Maiden and a key contributor to their signature twin-guitar sound.
  • A. Dave Murray chosen
    Dave Murray is an English heavy metal guitarist best known as one of the longtime lead guitarists of the band Iron Maiden.
  • B. Brian Morton
    Brian Morton is a Scottish writer and music critic best known as the co-author of The Penguin Guide to Jazz Recordings.
  • C. Don Murray
    Don Murray is an American actor best known for his Oscar-nominated film debut in the 1956 drama "Bus Stop" opposite Marilyn Monroe.
  • D. Danny Thompson
    Danny Thompson is a renowned English double bassist best known for his work in folk and jazz, including his long-running collaboration with singer-songwriter John Martyn and membership in the folk-jazz group Pentangle.
  • E. Michael Rimmer
    Michael Rimmer is a satirical fictional political climber whose ruthless rise to power drives the plot of the British comedy film "The Rise and Rise of Michael Rimmer."
  • F. None of above.

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_69e11e4cf87c8190a1ff474daec326b7 completed April 16, 2026, 5:37 p.m.
NER Named-entity recognition batch_69f1585c16188190872e75caeb86c328 completed April 29, 2026, 1:01 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0af0d71b7081909a290aa72bdc6581 completed May 18, 2026, 10:58 a.m.
NEDg Description generation batch_6a0af1aecd708190a3dcd31ab7f7aee6 completed May 18, 2026, 11:02 a.m.
NED2 Entity disambiguation (via description) batch_6a0af22422d881909b1e29c670a24a2c completed May 18, 2026, 11:04 a.m.
Created at: April 16, 2026, 8:45 p.m.