Triple

T15487841
Position Surface form Disambiguated ID Type / Status
Subject Markham, Illinois E377096 entity
Predicate hasTransportationFeature P11026 FINISHED
Object Illinois Route 50 E203591 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: Illinois Route 50 | Statement: [Markham, Illinois, hasTransportationFeature, Illinois Route 50]

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: Illinois Route 50
Context triple: [Markham, Illinois, hasTransportationFeature, Illinois Route 50]
  • A. Illinois Route 50 chosen
    Illinois Route 50 is a north–south state highway in northeastern Illinois that serves as a major arterial route through numerous suburbs of Chicago.
  • B. Illinois Route 48
    Illinois Route 48 is a state highway in central Illinois that runs generally north–south, connecting several small communities and serving as a regional route between the Springfield and Decatur areas.
  • C. Illinois Route 53
    Illinois Route 53 is a north–south state highway in northeastern Illinois that serves suburban communities as a major arterial and, in parts, freeway corridor.
  • D. Illinois Route 40
    Illinois Route 40 is a north–south state highway in Illinois that runs through several counties, including Whiteside County, connecting rural communities with larger regional routes.
  • E. Illinois Route 54
    Illinois Route 54 is a state highway in central Illinois that runs generally northeast–southwest, connecting rural communities and serving as a regional connector between local roads and major routes.
  • 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_69d85cd21dcc81908646251b1c26ea00 elicitation completed
NER batch_69e03faaca588190b0397bc2e27a522a ner completed
NED1 batch_69ffbe6287f48190a54d0d029dc503f8 ned_source_triple completed
Created at: April 10, 2026, 3:48 a.m.