Triple

T23119232
Position Surface form Disambiguated ID Type / Status
Subject Hamilton McKown Twombly E576843 entity
Predicate fullName P16 FINISHED
Object Hamilton McKown Twombly — 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: Hamilton McKown Twombly | Statement: [Hamilton McKown Twombly, fullName, Hamilton McKown Twombly]

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: Hamilton McKown Twombly
Context triple: [Hamilton McKown Twombly, fullName, Hamilton McKown Twombly]
  • A. Hamilton McKown Twombly chosen
    Hamilton McKown Twombly was a prominent 19th-century American businessman and railroad executive closely associated with the wealthy Vanderbilt family through his marriage to Florence Adele Vanderbilt.
  • B. Theodore Twombly
    Theodore Twombly is the introspective, emotionally sensitive protagonist of the film "Her," who develops a complex romantic relationship with an advanced operating system.
  • C. Edwin Parker Twombly Jr.
    Edwin Parker Twombly Jr., better known as Cy Twombly, was an influential American painter renowned for his large-scale, calligraphic, and graffiti-like abstract works that bridged Abstract Expressionism and contemporary art.
  • D. Michael Donoghue
    Michael Donoghue is a notable individual distinguished by achievements or recognition significant enough to be specifically referenced among people sharing the Donoghue surname.
  • E. Felix Day
    Felix Day is a relatively obscure individual whose primary current notability appears to stem from being listed as a bearer of the surname "Day."
  • 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.