Triple

T10849654
Position Surface form Disambiguated ID Type / Status
Subject Delaware State Park E256109 entity
Predicate operatedBy P86 FINISHED
Object Ohio Department of Natural Resources E169339 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: Ohio Department of Natural Resources | Statement: [Delaware State Park, operatedBy, Ohio Department of Natural Resources]

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: Ohio Department of Natural Resources
Context triple: [Delaware State Park, operatedBy, Ohio Department of Natural Resources]
  • A. Ohio Department of Natural Resources chosen
    The Ohio Department of Natural Resources is a state agency responsible for managing Ohio’s natural resources, including state parks, forests, wildlife, and water resources.
  • B. Indiana Department of Natural Resources
    The Indiana Department of Natural Resources is the state agency responsible for managing Indiana’s natural, cultural, and recreational resources, including state parks, forests, wildlife, and outdoor recreation programs.
  • C. Ohio Division of Geological Survey
    The Ohio Division of Geological Survey is a state scientific agency that researches, maps, and provides information on Ohio’s geology, mineral resources, and geologic hazards.
  • D. Ohio State Parks and Watercraft
    Ohio State Parks and Watercraft is the Ohio state agency responsible for managing and overseeing the state’s system of parks and boating-related recreational areas.
  • E. Michigan Department of Natural Resources
    The Michigan Department of Natural Resources is a state agency responsible for conserving and managing Michigan’s natural resources, state parks, wildlife, and outdoor recreation.
  • 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_69d6aa81a5d08190aa86689061d1ddd2 elicitation completed
NER batch_69d75115e4a88190b77be46b63db0c84 ner completed
NED1 batch_69deb17d978c8190883b4a56e88859de ned_source_triple completed
Created at: April 8, 2026, 9:20 p.m.