Triple

T4218509
Position Surface form Disambiguated ID Type / Status
Subject Buchanan E94279 entity
Predicate isUsedBy P1480 FINISHED
Object Neil Buchanan
Neil Buchanan is a British television presenter, artist, and musician best known for hosting the children's art show "Art Attack."
 E420987 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: Neil Buchanan | Statement: [Buchanan, isUsedBy, Neil Buchanan]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Neil Buchanan
Context triple: [Buchanan, isUsedBy, Neil Buchanan]
  • A. Timothy Fall
    Timothy Fall is an actor known for his role in the British television sitcom "Bob."
  • B. Michael D. McDonough
    Michael D. McDonough is an American local government official who serves as the mayor of Raytown, Missouri.
  • C. David Sullivan
    David Sullivan is a British businessman and former pornography and media magnate best known as the co-owner and long-serving chairman of Premier League football club West Ham United.
  • D. Brian Fawcett
    Brian Fawcett was the son of British explorer Percy Fawcett, known mainly for his connection to his father's legendary Amazon expeditions and disappearance.
  • E. Jonathan Corwin
    Jonathan Corwin was a 17th-century Massachusetts magistrate best known as one of the judges who presided over the Salem witch trials.
  • 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: Neil Buchanan
Triple: [Buchanan, isUsedBy, Neil Buchanan]
Generated description
Neil Buchanan is a British television presenter, artist, and musician best known for hosting the children's art show "Art Attack."
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Neil Buchanan
Target entity description: Neil Buchanan is a British television presenter, artist, and musician best known for hosting the children's art show "Art Attack."
  • A. Timothy Fall
    Timothy Fall is an actor known for his role in the British television sitcom "Bob."
  • B. Michael D. McDonough
    Michael D. McDonough is an American local government official who serves as the mayor of Raytown, Missouri.
  • C. David Sullivan
    David Sullivan is a British businessman and former pornography and media magnate best known as the co-owner and long-serving chairman of Premier League football club West Ham United.
  • D. Brian Fawcett
    Brian Fawcett was the son of British explorer Percy Fawcett, known mainly for his connection to his father's legendary Amazon expeditions and disappearance.
  • E. Jonathan Corwin
    Jonathan Corwin was a 17th-century Massachusetts magistrate best known as one of the judges who presided over the Salem witch trials.
  • 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_69b3451997e08190851db4a9a588837d completed March 12, 2026, 10:58 p.m.
NER Named-entity recognition batch_69b34e098da881909a0cc339cc186627 completed March 12, 2026, 11:36 p.m.
NED1 Entity disambiguation (via context triple) batch_69b5963d3bd8819086465701f4c6adf5 completed March 14, 2026, 5:09 p.m.
NEDg Description generation batch_69b596dbb19c81908080af37ecfe2497 completed March 14, 2026, 5:11 p.m.
NED2 Entity disambiguation (via description) batch_69b5976663d88190a73a729554e91074 completed March 14, 2026, 5:14 p.m.
Created at: March 12, 2026, 11:04 p.m.