Triple

T13062398
Position Surface form Disambiguated ID Type / Status
Subject Yankton County, South Dakota E329229 entity
Predicate isPartOf P10 FINISHED
Object Yankton micropolitan area E64027 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: Yankton micropolitan area | Statement: [Yankton County, South Dakota, isPartOf, Yankton micropolitan area]

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: Yankton micropolitan area
Context triple: [Yankton County, South Dakota, isPartOf, Yankton micropolitan area]
  • A. Yankton
    Yankton are a Native American group that forms one of the principal divisions of the Dakota (Sioux) people, traditionally living in the Upper Midwest region of the United States.
  • B. Yankton, South Dakota, United States chosen
    Yankton is a small city in southeastern South Dakota known as a historic Missouri River port and the birthplace of NFL kicker Adam Vinatieri.
  • C. Faulkton, South Dakota
    Faulkton, South Dakota is a small rural city in north-central South Dakota known for its agricultural economy and historic prairie-town character.
  • D. Hartford, South Dakota
    Hartford, South Dakota is a small city in eastern South Dakota that serves as a growing residential community near Sioux Falls.
  • E. Sioux Falls metropolitan area
    The Sioux Falls metropolitan area is a regional urban and economic hub in southeastern South Dakota centered on the city of Sioux Falls and its surrounding communities.
  • 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_69d80771749c81909a6d9197b9504872 elicitation completed
NER batch_69d980e7ee548190b4b18bdb1357c359 ner completed
NED1 batch_69f6cbe45c8c819080fbdf1d94376feb ned_source_triple completed
Created at: April 9, 2026, 8:59 p.m.