Triple

T4990973
Position Surface form Disambiguated ID Type / Status
Subject The Barchester Chronicles (BBC television serial) E112127 entity
Predicate producer P490 FINISHED
Object Jonathan Powell
Jonathan Powell is a British television producer and executive best known for his influential work at the BBC during the 1970s and 1980s.
 E485414 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: Jonathan Powell | Statement: [The Barchester Chronicles (BBC television serial), producer, Jonathan Powell]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Jonathan Powell
Context triple: [The Barchester Chronicles (BBC television serial), producer, Jonathan Powell]
  • A. Jonathan Powell
    Jonathan Powell is a Welsh musician and composer best known as the long-term partner and husband of singer Charlotte Church.
  • B. Nick Powell
    Nick Powell is an English professional footballer known for his attacking midfield role and spells at clubs including Crewe Alexandra, Manchester United, and Wigan Athletic.
  • C. Simon Chinn
    Simon Chinn is a British film producer best known for his Oscar-winning documentaries, including "Man on Wire" and "Searching for Sugar Man."
  • D. Billy Hutchinson
    Billy Hutchinson is a Northern Irish loyalist politician and former paramilitary member who became a prominent leader of the Progressive Unionist Party.
  • E. Ben Rothwell
    Ben Rothwell is an American mixed martial artist and longtime UFC heavyweight veteran known for his knockout power and unorthodox personality.
  • 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: Jonathan Powell
Triple: [The Barchester Chronicles (BBC television serial), producer, Jonathan Powell]
Generated description
Jonathan Powell is a British television producer and executive best known for his influential work at the BBC during the 1970s and 1980s.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Jonathan Powell
Target entity description: Jonathan Powell is a British television producer and executive best known for his influential work at the BBC during the 1970s and 1980s.
  • A. Jonathan Powell
    Jonathan Powell is a Welsh musician and composer best known as the long-term partner and husband of singer Charlotte Church.
  • B. Nick Powell
    Nick Powell is an English professional footballer known for his attacking midfield role and spells at clubs including Crewe Alexandra, Manchester United, and Wigan Athletic.
  • C. Simon Chinn
    Simon Chinn is a British film producer best known for his Oscar-winning documentaries, including "Man on Wire" and "Searching for Sugar Man."
  • D. Billy Hutchinson
    Billy Hutchinson is a Northern Irish loyalist politician and former paramilitary member who became a prominent leader of the Progressive Unionist Party.
  • E. Ben Rothwell
    Ben Rothwell is an American mixed martial artist and longtime UFC heavyweight veteran known for his knockout power and unorthodox personality.
  • 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_69bd441be7bc8190b530362d427b97d2 completed March 20, 2026, 12:57 p.m.
NER Named-entity recognition batch_69bd728141d48190a0713e6d33c50fb6 completed March 20, 2026, 4:14 p.m.
NED1 Entity disambiguation (via context triple) batch_69be8a282dd08190a29b92e8e825a3bb completed March 21, 2026, 12:08 p.m.
NEDg Description generation batch_69be8d747c40819098ac5d475d60ab46 completed March 21, 2026, 12:22 p.m.
NED2 Entity disambiguation (via description) batch_69be8df7ab9c8190b1af6e32f0f33b30 completed March 21, 2026, 12:24 p.m.
Created at: March 20, 2026, 1:34 p.m.