Triple

T23119263
Position Surface form Disambiguated ID Type / Status
Subject Hamilton McKown Twombly E576843 entity
Predicate owned P347 FINISHED
Object Florham estate, Florham Park, New Jersey — 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: Florham estate, Florham Park, New Jersey | Statement: [Hamilton McKown Twombly, owned, Florham estate, Florham Park, New Jersey]

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: Florham estate, Florham Park, New Jersey
Context triple: [Hamilton McKown Twombly, owned, Florham estate, Florham Park, New Jersey]
  • A. Florham estate chosen
    Florham estate is a historic Gilded Age country estate in Florham Park, New Jersey, known for its grand mansion and landscaped grounds, now largely part of Fairleigh Dickinson University's campus.
  • B. Florham Park, New Jersey
    Florham Park, New Jersey is a suburban borough in Morris County known for hosting the New York Jets’ headquarters and training facilities.
  • C. Gilford Park, New Jersey
    Gilford Park, New Jersey is a small residential community and neighborhood within the township of Toms River in Ocean County.
  • D. Lyndhurst, New Jersey
    Lyndhurst, New Jersey is a suburban township in Bergen County known for its residential neighborhoods, local parks, and proximity to major transportation routes into New York City.
  • E. Allenhurst, New Jersey
    Allenhurst, New Jersey is a small, affluent seaside borough in Monmouth County known for its historic homes and quiet Atlantic Ocean beachfront.
  • 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.