Triple

T4934531
Position Surface form Disambiguated ID Type / Status
Subject Bush E110780 entity
Predicate roleOfMember P268 FINISHED
Object Nigel Pulsford – lead guitar
Nigel Pulsford is an English guitarist best known as the lead guitarist and co-songwriter for the British rock band Bush during their 1990s commercial peak.
 E480947 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: Nigel Pulsford – lead guitar | Statement: [Bush, roleOfMember, Nigel Pulsford – lead guitar]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Nigel Pulsford – lead guitar
Context triple: [Bush, roleOfMember, Nigel Pulsford – lead guitar]
  • A. River Leadon
    River Leadon is a small river in Gloucestershire and Herefordshire, England, that flows through rural landscapes before joining the River Severn.
  • B. John Williams (guitarist)
    John Williams is a renowned Australian classical guitarist celebrated for his virtuosic technique, wide-ranging repertoire, and influential recordings and performances worldwide.
  • C. Noel Redding
    Noel Redding was an English rock bassist best known as the original bass player for the Jimi Hendrix Experience.
  • D. Mick Ronson
    Mick Ronson was an English guitarist, songwriter, and producer best known for his influential work with David Bowie during the glam rock era, particularly as a key member of the Spiders from Mars.
  • E. Jack Bruce
    Jack Bruce was a Scottish musician, singer, and songwriter best known as the bassist and vocalist of the pioneering rock band Cream.
  • 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: Nigel Pulsford – lead guitar
Triple: [Bush, roleOfMember, Nigel Pulsford – lead guitar]
Generated description
Nigel Pulsford is an English guitarist best known as the lead guitarist and co-songwriter for the British rock band Bush during their 1990s commercial peak.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Nigel Pulsford – lead guitar
Target entity description: Nigel Pulsford is an English guitarist best known as the lead guitarist and co-songwriter for the British rock band Bush during their 1990s commercial peak.
  • A. River Leadon
    River Leadon is a small river in Gloucestershire and Herefordshire, England, that flows through rural landscapes before joining the River Severn.
  • B. John Williams (guitarist)
    John Williams is a renowned Australian classical guitarist celebrated for his virtuosic technique, wide-ranging repertoire, and influential recordings and performances worldwide.
  • C. Noel Redding
    Noel Redding was an English rock bassist best known as the original bass player for the Jimi Hendrix Experience.
  • D. Mick Ronson
    Mick Ronson was an English guitarist, songwriter, and producer best known for his influential work with David Bowie during the glam rock era, particularly as a key member of the Spiders from Mars.
  • E. Jack Bruce
    Jack Bruce was a Scottish musician, singer, and songwriter best known as the bassist and vocalist of the pioneering rock band Cream.
  • 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_69bd4415eee08190bdce70276e56a5b4 completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd716520f08190862249efb2058fd4 completed March 20, 2026, 4:10 p.m.
NED1 Entity disambiguation (via context triple) batch_69be77b74c748190a995a26f45b79ee9 completed March 21, 2026, 10:49 a.m.
NEDg Description generation batch_69be7868a9148190b9f165fb2406dd9d completed March 21, 2026, 10:52 a.m.
NED2 Entity disambiguation (via description) batch_69be7915a26c81909b21a128daebf5b3 completed March 21, 2026, 10:55 a.m.
Created at: March 20, 2026, 1:30 p.m.