Triple

T11443603
Position Surface form Disambiguated ID Type / Status
Subject Ossian, Iowa E271205 entity
Predicate roadAccessVia P9041 FINISHED
Object Iowa Highway 150 E313016 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: Iowa Highway 150 | Statement: [Ossian, Iowa, roadAccessVia, Iowa Highway 150]

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: Iowa Highway 150
Context triple: [Ossian, Iowa, roadAccessVia, Iowa Highway 150]
  • A. Iowa Highway 150 chosen
    Iowa Highway 150 is a state highway in Iowa that runs generally north–south through several communities in the eastern part of the state, connecting rural areas with regional hubs.
  • B. Iowa Highway 15
    Iowa Highway 15 is a state highway in northern Iowa that runs north–south, connecting rural communities and serving as a regional route near the Minnesota border.
  • C. Iowa Highway 175
    Iowa Highway 175 is an east–west state highway in Iowa that spans much of the state's width, connecting numerous rural communities and regional routes.
  • D. Iowa Highway 191
    Iowa Highway 191 is a state highway in western Iowa that runs generally north–south, connecting small rural communities and providing regional access to larger routes.
  • E. Iowa Highway 100
    Iowa Highway 100 is a state highway in Iowa that serves as a key connector route, particularly around the Cedar Rapids area.
  • 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_69d6aadff8888190a13f253f0d460874 elicitation completed
NER batch_69d808891b7481908bf5a80cb7644061 ner completed
NED1 batch_69e5d3afe7fc8190acc8c803ff5efe5a ned_source_triple completed
Created at: April 8, 2026, 9:35 p.m.