Triple

T23119255
Position Surface form Disambiguated ID Type / Status
Subject Hamilton McKown Twombly E576843 entity
Predicate memberOf P10 FINISHED
Object Vanderbilt family (by marriage) — NE NERFINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: Vanderbilt family (by marriage) | Statement: [Hamilton McKown Twombly, memberOf, Vanderbilt family (by marriage)]

Disambiguation candidates (1 decision)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Vanderbilt family (by marriage)
Context triple: [Hamilton McKown Twombly, memberOf, Vanderbilt family (by marriage)]
  • A. Vanderbilt family chosen
    The Vanderbilt family is a prominent American dynasty that rose to great wealth and influence in the 19th century through shipping and railroad enterprises.
  • B. Cornelius Vanderbilt family
    The Cornelius Vanderbilt family is a prominent American dynasty that amassed vast wealth during the 19th century through shipping and railroads and became known for its influential role in business, philanthropy, and Gilded Age society.
  • C. Grant family
    The Grant family is the prominent American family of Ulysses S. Grant, 18th President of the United States, known for its historical significance during and after the Civil War era.
  • D. Lee family
    The Lee family is a prominent American dynasty from Virginia, historically influential in politics and the military and best known for producing figures such as Confederate General Robert E. Lee.
  • E. Lee family
    The Lee family is a prominent Taiwanese-American show business family that includes acclaimed filmmaker Ang Lee and his actor son Mason Lee.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 batches)

Stage Batch ID Job type Status
creating batch_69e245f6c2e881909a228fdcfeb7c7d3 elicitation completed
NER batch_69f18e4ece5481908d05b4b1e6a07db3 ner completed
Created at: April 17, 2026, 3:59 p.m.