Triple

T9465777
Position Surface form Disambiguated ID Type / Status
Subject Liverpool Institute for Performing Arts E228266 entity
Predicate coFoundedBy P3263 FINISHED
Object Mark Featherstone-Witty
Mark Featherstone-Witty is a British educator and entrepreneur best known for co-founding the Liverpool Institute for Performing Arts with Paul McCartney.
 E800780 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: Mark Featherstone-Witty | Statement: [Liverpool Institute for Performing Arts, coFoundedBy, Mark Featherstone-Witty]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Mark Featherstone-Witty
Context triple: [Liverpool Institute for Performing Arts, coFoundedBy, Mark Featherstone-Witty]
  • A. Mark Wright
    Mark Wright is an American country music producer and record executive known for his work with numerous prominent artists and hit albums.
  • B. Adam Fenwick-Symes
    Adam Fenwick-Symes is the disillusioned young writer at the center of Evelyn Waugh’s satirical novel "Vile Bodies," navigating the excess and moral emptiness of London’s interwar high society.
  • C. Alex Wharton
    Alex Wharton is a musician best known for his past role in the instrumental rock/metal band The Fucking Champs.
  • D. Michael Wynn-Jones
    Michael Wynn-Jones is a British publisher and businessman best known for his long-standing co-ownership and leadership role at Norwich City Football Club alongside his wife, Delia Smith.
  • E. Michael Edward Lonsdale-Crouch
    Michael Edward Lonsdale-Crouch, better known as Michael Lonsdale, was a distinguished Anglo-French actor acclaimed for his roles in films such as "The Day of the Jackal," "Moonraker," and "Of Gods and Men."
  • 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: Mark Featherstone-Witty
Triple: [Liverpool Institute for Performing Arts, coFoundedBy, Mark Featherstone-Witty]
Generated description
Mark Featherstone-Witty is a British educator and entrepreneur best known for co-founding the Liverpool Institute for Performing Arts with Paul McCartney.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Mark Featherstone-Witty
Target entity description: Mark Featherstone-Witty is a British educator and entrepreneur best known for co-founding the Liverpool Institute for Performing Arts with Paul McCartney.
  • A. Mark Wright
    Mark Wright is an American country music producer and record executive known for his work with numerous prominent artists and hit albums.
  • B. Adam Fenwick-Symes
    Adam Fenwick-Symes is the disillusioned young writer at the center of Evelyn Waugh’s satirical novel "Vile Bodies," navigating the excess and moral emptiness of London’s interwar high society.
  • C. Alex Wharton
    Alex Wharton is a musician best known for his past role in the instrumental rock/metal band The Fucking Champs.
  • D. Michael Wynn-Jones
    Michael Wynn-Jones is a British publisher and businessman best known for his long-standing co-ownership and leadership role at Norwich City Football Club alongside his wife, Delia Smith.
  • E. Michael Edward Lonsdale-Crouch
    Michael Edward Lonsdale-Crouch, better known as Michael Lonsdale, was a distinguished Anglo-French actor acclaimed for his roles in films such as "The Day of the Jackal," "Moonraker," and "Of Gods and Men."
  • 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_69ca846fee388190a6ec273fd644b88b completed March 30, 2026, 2:10 p.m.
NER Named-entity recognition batch_69cd7fdc08f08190ad17de08d2c2eca2 completed April 1, 2026, 8:28 p.m.
NED1 Entity disambiguation (via context triple) batch_69d122b1440c81909de61d4e72eb93f4 completed April 4, 2026, 2:39 p.m.
NEDg Description generation batch_69d12381d9b08190bb1453ee510f8af7 completed April 4, 2026, 2:43 p.m.
NED2 Entity disambiguation (via description) batch_69d123e548e88190a85c8b3822879b72 completed April 4, 2026, 2:44 p.m.
Created at: March 30, 2026, 7:53 p.m.