Triple

T10647301
Position Surface form Disambiguated ID Type / Status
Subject Jefferson Davis, Ex-President of the Confederate States of America: A Memoir E250866 entity
Predicate hasSecondaryCharacter P83031 FINISHED
Object Varina Howell Davis E50703 NE FINISHED

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: Varina Howell Davis | Statement: [Jefferson Davis, Ex-President of the Confederate States of America: A Memoir, hasSecondaryCharacter, Varina Howell Davis]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Varina Howell Davis
Context triple: [Jefferson Davis, Ex-President of the Confederate States of America: A Memoir, hasSecondaryCharacter, Varina Howell Davis]
  • A. Varina Howell Davis chosen
    Varina Howell Davis was an American writer and the second wife of Jefferson Davis, serving as First Lady of the Confederate States during the American Civil War.
  • B. Anna Scott Jefferson
    Anna Scott Jefferson was a member of the prominent Jefferson family of colonial Virginia, known primarily through her relationship to planter and surveyor Peter Jefferson.
  • C. Mary Blanche Ball
    Mary Blanche Ball was the mother of American actor William Holden, one of classic Hollywood’s leading men.
  • D. Varina
    Varina is a historic magisterial district and community in eastern Henrico County, Virginia, known for its early colonial settlements along the James River.
  • E. Jenny Willis Jefferson
    Jenny Willis Jefferson is a character from the television sitcom "The Jeffersons," known as the interracially married wife of Lionel Jefferson and daughter of Tom and Helen Willis.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: hasSecondaryCharacter
Context triple: [Jefferson Davis, Ex-President of the Confederate States of America: A Memoir, hasSecondaryCharacter, Varina Howell Davis]
  • A. hasSecondary
    Indicates that an entity is associated with an additional or subordinate counterpart beyond its primary one.
  • B. secondaryProtagonistType chosen
    Indicates the role or category of a work’s secondary main character in relation to the primary protagonist.
  • C. hasSecondarySubject
    Indicates that an entity is associated with an additional, non-primary subject in a given context or relationship.
  • D. secondMovementCharacter
    Indicates the characteristic or quality that defines the second movement of a multi-movement work.
  • E. hasSecondaryLanguage
    Indicates that an entity possesses or uses a secondary language in addition to its primary language.
  • F. None of above.

Provenance (4 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_69d6aa5a4c4881908f39be6efe5981e5 completed April 8, 2026, 7:19 p.m.
NER Named-entity recognition batch_69d6dfe29b8081908eb13637e0475ba1 completed April 8, 2026, 11:08 p.m.
NED1 Entity disambiguation (via context triple) batch_69d998af75588190bb9bb749460c5766 completed April 11, 2026, 12:41 a.m.
PD Predicate disambiguation batch_69d6dd83b114819098e84dc658e82d7e completed April 8, 2026, 10:58 p.m.
Created at: April 8, 2026, 9:05 p.m.