Triple

T5152797
Position Surface form Disambiguated ID Type / Status
Subject Ellen Lewis Herndon Arthur E116235 entity
Predicate predecessorAsFirstLady P12280 FINISHED
Object Lucretia Garfield E114130 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: Lucretia Garfield | Statement: [Ellen Lewis Herndon Arthur, predecessorAsFirstLady, Lucretia Garfield]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Lucretia Garfield
Context triple: [Ellen Lewis Herndon Arthur, predecessorAsFirstLady, Lucretia Garfield]
  • A. Lucretia Rudolph Garfield chosen
    Lucretia Rudolph Garfield was the First Lady of the United States in 1881 as the wife of President James A. Garfield and was known for her intellectual interests and dedication to education.
  • B. Julia Dent Grant
    Julia Dent Grant was the First Lady of the United States from 1869 to 1877 as the wife of President Ulysses S. Grant and was known for her social prominence and support of her husband's military and political career.
  • C. Ellen Wrenshall "Nellie" Grant
    Ellen Wrenshall "Nellie" Grant was the daughter of U.S. President Ulysses S. Grant and First Lady Julia Dent Grant, known for her prominent social role in Washington, D.C., including a widely publicized White House wedding.
  • D. Alice C. Tyler
    Alice C. Tyler was a philanthropist and environmental advocate whose legacy is honored through the prestigious Tyler Prize for Environmental Achievement.
  • E. Mary J. Lincoln
    Mary J. Lincoln was a pioneering American cookbook author and one of the first professional cooking instructors, best known for helping to establish scientific, standardized methods of domestic cookery in the late 19th century.
  • 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: predecessorAsFirstLady
Context triple: [Ellen Lewis Herndon Arthur, predecessorAsFirstLady, Lucretia Garfield]
  • A. precededAsFirstLadyOfTheUnitedStatesBy chosen
    Indicates that one person served as First Lady of the United States immediately before another person.
  • B. succeededAsFirstLadyOfTheUnitedStatesBy
    Indicates that one person ceased serving as First Lady of the United States and was directly followed in that role by another specific person.
  • C. servedAsFirstLadyOfTheUnitedStatesFrom
    Indicates that a person held the role of First Lady of the United States during a specified time period.
  • D. hasFirstLadyMember
    Indicates that an entity has, as a member, a woman who holds the role or title of First Lady.
  • E. marriedToUSPresident
    Indicates being legally married to an individual who holds or has held the office of President of the United States.
  • 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_69bd445d94788190b72e2cc563120995 completed March 20, 2026, 12:58 p.m.
NER Named-entity recognition batch_69bd79c1354c81908176703b4853c1a4 completed March 20, 2026, 4:45 p.m.
NED1 Entity disambiguation (via context triple) batch_69bee07283c08190a8fc23d3041275ee completed March 21, 2026, 6:16 p.m.
PD Predicate disambiguation batch_69bd77b0fbb88190851e2d7ae1bdcc09 completed March 20, 2026, 4:37 p.m.
Created at: March 20, 2026, 1:44 p.m.