Triple

T7200942
Position Surface form Disambiguated ID Type / Status
Subject Batavia, Illinois E168738 entity
Predicate adjacentTo P224 FINISHED
Object West Chicago, Illinois E52593 NE FINISHED

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: West Chicago, Illinois | Statement: [Batavia, Illinois, adjacentTo, West Chicago, 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: West Chicago, Illinois
Context triple: [Batavia, Illinois, adjacentTo, West Chicago, Illinois]
  • A. West Chicago, Illinois chosen
    West Chicago, Illinois is a suburban city in DuPage County known for its historic railroad roots and diverse residential community west of Chicago.
  • B. North Chicago, Illinois
    North Chicago, Illinois is an industrial and residential city in northeastern Illinois, known for hosting the Great Lakes Naval Training Center and being part of the Chicago metropolitan area.
  • C. Bellwood, Illinois
    Bellwood, Illinois is a suburban village in Cook County, west of Chicago, known as a residential community with convenient access to major highways and the broader Chicago metropolitan area.
  • D. Des Plaines, Illinois
    Des Plaines, Illinois is a suburban city northwest of Chicago known for its proximity to O'Hare International Airport and its location along the Des Plaines River.
  • E. Mundelein, Illinois
    Mundelein, Illinois is a suburban village in Lake County known for its residential communities, parks, and commuter access to the Chicago metropolitan area.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

Stage Batch ID Job type Status
creating batch_69c68a5376748190bb500f03df86e93e elicitation completed
NER batch_69c6e94971508190bb38184c9af2fe51 ner completed
NED1 batch_69cf4205d7a08190839c10bdfc476d9f ned_source_triple completed
Created at: March 27, 2026, 2:52 p.m.