Triple

T17050440
Position Surface form Disambiguated ID Type / Status
Subject William Peters Hepburn E413678 entity
Predicate residence P75 FINISHED
Object Clarinda, Iowa E211154 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: Clarinda, Iowa | Statement: [William Peters Hepburn, residence, Clarinda, Iowa]

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: Clarinda, Iowa
Context triple: [William Peters Hepburn, residence, Clarinda, Iowa]
  • A. Clarinda, Iowa chosen
    Clarinda, Iowa is a small city in Page County known as the birthplace of big band leader Glenn Miller and home to the Clarinda Correctional Facility.
  • B. Clarion, Iowa
    Clarion, Iowa is a small city in north-central Iowa that serves as the county seat of Wright County and a local hub for agriculture and community services.
  • C. Clearfield, Iowa
    Clearfield, Iowa is a small rural city located in southwestern Iowa within Taylor County.
  • D. Randalia, Iowa
    Randalia, Iowa is a small rural city located in northeastern Iowa within Fayette County.
  • E. Klinger, Iowa
    Klinger, Iowa is a small unincorporated rural community located in Bremer County in the northeastern part of the state.
  • 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_69d886cde3d481908d4d01ba88ba7eb7 elicitation completed
NER batch_69e3daa1aeac81909e8d97bd708c6b71 ner completed
NED1 batch_6a012ed60d3481909c8144bcb01316a1 ned_source_triple completed
Created at: April 10, 2026, 5:34 a.m.