Triple

T11013172
Position Surface form Disambiguated ID Type / Status
Subject Wilmington, Illinois E260293 entity
Predicate locatedOnRiver P165 FINISHED
Object Kankakee River E418057 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: Kankakee River | Statement: [Wilmington, Illinois, locatedOnRiver, Kankakee River]

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: Kankakee River
Context triple: [Wilmington, Illinois, locatedOnRiver, Kankakee River]
  • A. Kankakee River chosen
    The Kankakee River is a Midwestern U.S. river known for its historically extensive wetlands, recreational opportunities, and role as a tributary of the Illinois River.
  • B. Maquoketa River
    The Maquoketa River is a tributary of the Mississippi River in eastern Iowa, known for its scenic bluffs, recreational opportunities, and role in draining a largely rural agricultural watershed.
  • C. Kickapoo River
    The Kickapoo River is a winding river in southwestern Wisconsin known for its scenic valleys, recreational paddling, and relatively undisturbed natural landscapes.
  • D. Wabash Creek
    Wabash Creek is a small stream in Pennsylvania that serves as a tributary within the Little Schuylkill River watershed.
  • E. Leaf River
    Leaf River is a river in southeastern Mississippi that flows through cities such as Hattiesburg before joining the Pascagoula River system.
  • 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_69d6aa9687448190b28d353b1b6a610e elicitation completed
NER batch_69d7978b1e888190b297f107f6021b59 ner completed
NED1 batch_69e5562a0f54819095360368672d2e96 ned_source_triple completed
Created at: April 8, 2026, 9:25 p.m.