Triple

T20021451
Position Surface form Disambiguated ID Type / Status
Subject Flossmoor, Illinois E494868 entity
Predicate adjacentTo P224 FINISHED
Object Chicago Heights, Illinois 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: Chicago Heights, Illinois | Statement: [Flossmoor, Illinois, adjacentTo, Chicago Heights, Illinois]

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: Chicago Heights, Illinois
Context triple: [Flossmoor, Illinois, adjacentTo, Chicago Heights, Illinois]
  • A. Chicago Heights, Illinois chosen
    Chicago Heights, Illinois is a city in Cook County that serves as a residential and industrial community in the southern metropolitan area of Chicago.
  • B. South Chicago Heights, Illinois
    South Chicago Heights, Illinois is a small suburban village in Cook County, located in the south Chicago metropolitan area.
  • C. Palos Heights, Illinois
    Palos Heights, Illinois is a suburban city in southwestern Cook County known for its residential character, parks, and proximity to the forest preserves of the Chicago metropolitan area.
  • D. Harwood Heights, Illinois
    Harwood Heights, Illinois is a small, inner-ring suburb of Chicago known for its dense residential character and proximity to the city’s Northwest Side.
  • E. West Chicago, Illinois
    West Chicago, Illinois is a suburban city in DuPage County known for its historic railroad roots and diverse residential community west of Chicago.
  • 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_69da626bfd288190aa5d65098b6433ae elicitation completed
NER batch_69e6623fe1988190a1c09d392d866dc8 ner completed
Created at: April 11, 2026, 3:35 p.m.