Triple

T21481710
Position Surface form Disambiguated ID Type / Status
Subject Howard Keel E530008 entity
Predicate spouse P13 FINISHED
Object Rosemary Cooper — 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: Rosemary Cooper | Statement: [Howard Keel, spouse, Rosemary Cooper]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Rosemary Cooper
Context triple: [Howard Keel, spouse, Rosemary Cooper]
  • A. Rosemary Cooper McCone
    Rosemary Cooper McCone was the wife of American industrialist and former CIA Director John A. McCone and a member of prominent California social circles.
  • B. Mary “Mai” Huttleston Coe
    Mary “Mai” Huttleston Coe was a wealthy American heiress and socialite of the early 20th century, known for her association with the Coe family estate that became Planting Fields Arboretum in Oyster Bay, New York.
  • C. Elizabeth Ashburn
    Elizabeth Ashburn is the married name of Elizabeth Griscom, better known as Betsy Ross, the American upholsterer and flag maker credited in popular lore with sewing the first United States flag.
  • D. Miriam Cooper
    Miriam Cooper was an American silent film actress best known for her roles in D.W. Griffith’s landmark films "The Birth of a Nation" and "Intolerance."
  • E. Susan Apthorp
    Susan Apthorp was an American woman of the 18th–19th century known primarily through her family connections, including her later married name, Susan Apthorp Bulfinch.
  • 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: Rosemary Cooper
Target entity description: Rosemary Cooper was the first wife of American actor and musical star Howard Keel, with whom he was married during the early part of his career.
  • A. Rosemary Cooper McCone
    Rosemary Cooper McCone was the wife of American industrialist and former CIA Director John A. McCone and a member of prominent California social circles.
  • B. Mary “Mai” Huttleston Coe
    Mary “Mai” Huttleston Coe was a wealthy American heiress and socialite of the early 20th century, known for her association with the Coe family estate that became Planting Fields Arboretum in Oyster Bay, New York.
  • C. Elizabeth Ashburn
    Elizabeth Ashburn is the married name of Elizabeth Griscom, better known as Betsy Ross, the American upholsterer and flag maker credited in popular lore with sewing the first United States flag.
  • D. Miriam Cooper
    Miriam Cooper was an American silent film actress best known for her roles in D.W. Griffith’s landmark films "The Birth of a Nation" and "Intolerance."
  • E. Susan Apthorp
    Susan Apthorp was an American woman of the 18th–19th century known primarily through her family connections, including her later married name, Susan Apthorp Bulfinch.
  • 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_69e0c45acc3881908e38d3f28964152b completed April 16, 2026, 11:13 a.m.
NER Named-entity recognition batch_69e9ea338f988190a3044f8d02a567fe completed April 23, 2026, 9:45 a.m.
Created at: April 16, 2026, 6:21 p.m.