Triple

T12717270
Position Surface form Disambiguated ID Type / Status
Subject Mitchell and Webb Live E303880 entity
Predicate performer P1363 FINISHED
Object David Mitchell
David Mitchell is a British comedian, actor, and writer best known for his work in the double act Mitchell and Webb and the sitcom "Peep Show."
 E1009743 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: David Mitchell | Statement: [Mitchell and Webb Live, performer, David Mitchell]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: David Mitchell
Context triple: [Mitchell and Webb Live, performer, David Mitchell]
  • A. David Mitchell
    David Mitchell is a British novelist best known for his genre-blending, intricately structured works such as "Cloud Atlas" and "The Bone Clocks."
  • B. David Mitchell
    David Mitchell was a prominent 19th-century Australian builder and contractor known for constructing many of Melbourne’s landmark buildings.
  • C. David Mitchell
    David Mitchell was an American scenic designer renowned for his work on numerous Broadway productions, television shows, and films.
  • D. Ian Byatt
    Ian Byatt is a British economist and former water industry regulator, best known for serving as the first Director General of Ofwat, the economic regulator of the water industry in England and Wales.
  • E. Mitchell Burgess
    Mitchell Burgess is an American television writer and producer best known for his work on the acclaimed HBO series *The Sopranos*.
  • 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: David Mitchell
Triple: [Mitchell and Webb Live, performer, David Mitchell]
Generated description
David Mitchell is a British comedian, actor, and writer best known for his work in the double act Mitchell and Webb and the sitcom "Peep Show."
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: David Mitchell
Target entity description: David Mitchell is a British comedian, actor, and writer best known for his work in the double act Mitchell and Webb and the sitcom "Peep Show."
  • A. David Mitchell
    David Mitchell is a British novelist best known for his genre-blending, intricately structured works such as "Cloud Atlas" and "The Bone Clocks."
  • B. David Mitchell
    David Mitchell was an American scenic designer renowned for his work on numerous Broadway productions, television shows, and films.
  • C. David Mitchell
    David Mitchell was a prominent 19th-century Australian builder and contractor known for constructing many of Melbourne’s landmark buildings.
  • D. Ian Byatt
    Ian Byatt is a British economist and former water industry regulator, best known for serving as the first Director General of Ofwat, the economic regulator of the water industry in England and Wales.
  • E. Mitchell Burgess
    Mitchell Burgess is an American television writer and producer best known for his work on the acclaimed HBO series *The Sopranos*.
  • 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_69d7bdf084148190ab9d513dc0735af4 completed April 9, 2026, 2:55 p.m.
NER Named-entity recognition batch_69d9620bd6148190a2f50067a4c18c14 completed April 10, 2026, 8:48 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6a53e9fa08190805d55e9fcf7e79f completed May 3, 2026, 1:30 a.m.
NEDg Description generation batch_69f6a68978008190a9d8695b09a8cb3a completed May 3, 2026, 1:36 a.m.
NED2 Entity disambiguation (via description) batch_69f6a8a31264819082c1ce67eaa529cc completed May 3, 2026, 1:45 a.m.
Created at: April 9, 2026, 5:23 p.m.