Triple

T12659388
Position Surface form Disambiguated ID Type / Status
Subject Adams County, Iowa E302375 entity
Predicate hasSettlement P1068 FINISHED
Object Carbon, Iowa E776345 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: Carbon, Iowa | Statement: [Adams County, Iowa, hasSettlement, Carbon, 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: Carbon, Iowa
Context triple: [Adams County, Iowa, hasSettlement, Carbon, Iowa]
  • A. Carbon, Iowa chosen
    Carbon, Iowa is a small rural town located in Adams County in the southwestern part of the state.
  • B. Carson, Iowa
    Carson, Iowa is a small rural city in southwestern Iowa known for its close-knit community and agricultural surroundings.
  • C. Columbia, Iowa
    Columbia, Iowa is a small unincorporated rural community located in Marion County in the U.S. state of Iowa.
  • D. Carlisle, Iowa
    Carlisle, Iowa is a small city in central Iowa that serves as a residential community near the Des Moines metropolitan area.
  • E. Grant, Iowa
    Grant, Iowa is a small rural city located in Montgomery County in the southwestern 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_69d7bded71a88190bb76e2413af9ea66 elicitation completed
NER batch_69d961636db8819099c438b24bcfd866 ner completed
NED1 batch_69f66885e44c8190a650301b0e86d0f4 ned_source_triple completed
Created at: April 9, 2026, 5:19 p.m.