Triple

T18338307
Position Surface form Disambiguated ID Type / Status
Subject George Brown E439330 entity
Predicate mother P120 FINISHED
Object Catherine Mackenzie — NE NERFINISHED

How this triple was built (3 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: Catherine Mackenzie | Statement: [George Brown, mother, Catherine Mackenzie]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Catherine Mackenzie
Context triple: [George Brown, mother, Catherine Mackenzie]
  • A. Anna Mackenzie
    Anna Mackenzie was a 17th-century Scottish noblewoman noted for her influential marriages into powerful aristocratic families and her role in the political and social life of her time.
  • B. Isabel Mackenzie
    Isabel Mackenzie was the daughter of Canadian political reformer William Lyon Mackenzie and the mother of future Prime Minister William Lyon Mackenzie King, linking two major figures in Canadian history.
  • C. Elizabeth Macdowall
    Elizabeth Macdowall was the wife of Scottish judge and memoirist Henry Cockburn, Lord Cockburn, and a member of Edinburgh’s early 19th-century legal and social circles.
  • D. Laura Mackenzie
    Laura Mackenzie is the birth name of American actress and singer Mackenzie Phillips, known for her roles in "American Graffiti" and the sitcom "One Day at a Time."
  • E. Catherine Melville
    Catherine Melville was a 19th-century American woman best known as a sister of the novelist Herman Melville.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Catherine Mackenzie
Target entity description: Catherine Mackenzie was the mother of Canadian journalist and politician George Brown, a key figure in the founding of Canada.
  • A. Anna Mackenzie
    Anna Mackenzie was a 17th-century Scottish noblewoman noted for her influential marriages into powerful aristocratic families and her role in the political and social life of her time.
  • B. Isabel Mackenzie
    Isabel Mackenzie was the daughter of Canadian political reformer William Lyon Mackenzie and the mother of future Prime Minister William Lyon Mackenzie King, linking two major figures in Canadian history.
  • C. Elizabeth Macdowall
    Elizabeth Macdowall was the wife of Scottish judge and memoirist Henry Cockburn, Lord Cockburn, and a member of Edinburgh’s early 19th-century legal and social circles.
  • D. Laura Mackenzie
    Laura Mackenzie is the birth name of American actress and singer Mackenzie Phillips, known for her roles in "American Graffiti" and the sitcom "One Day at a Time."
  • E. Catherine Melville
    Catherine Melville was a 19th-century American woman best known as a sister of the novelist Herman Melville.
  • F. None of above. chosen

Provenance (2 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_69d8b9175fec8190af865699b4e64d8c completed April 10, 2026, 8:47 a.m.
NER Named-entity recognition batch_69e50ecf3b4c81909372630ab634dd43 completed April 19, 2026, 5:20 p.m.
Created at: April 10, 2026, 10:37 a.m.