Triple

T15424272
Position Surface form Disambiguated ID Type / Status
Subject Walker Lake State Recreation Area E369464 entity
Predicate managingAuthority P9686 FINISHED
Object Nevada Division of State Parks E48622 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: Nevada Division of State Parks | Statement: [Walker Lake State Recreation Area, managingAuthority, Nevada Division of State Parks]

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: Nevada Division of State Parks
Context triple: [Walker Lake State Recreation Area, managingAuthority, Nevada Division of State Parks]
  • A. Nevada Division of State Parks chosen
    The Nevada Division of State Parks is the state agency responsible for preserving, managing, and providing public access to Nevada’s system of state parks and recreational areas.
  • B. Nevada Division of State Lands
    The Nevada Division of State Lands is a state agency responsible for managing, planning, and overseeing the use and disposition of Nevada’s state-owned lands and related land resources.
  • C. Nevada Department of Conservation and Natural Resources
    The Nevada Department of Conservation and Natural Resources is the state agency responsible for managing Nevada’s natural, cultural, and recreational resources, including water, land, wildlife, and environmental protection programs.
  • D. Nevada Division of Museums and History
    The Nevada Division of Museums and History is a state agency that oversees and manages Nevada’s system of state museums and historical programs, preserving and interpreting the state’s cultural and natural heritage.
  • E. Nevada Department of Wildlife
    The Nevada Department of Wildlife is the state agency responsible for managing and conserving Nevada’s fish, wildlife, and habitat resources, as well as regulating hunting, fishing, and wildlife-related 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_69d85a1849f48190bf898068b2806fae elicitation completed
NER batch_69e03ec032548190840b558dde6057c7 ner completed
NED1 batch_69ff1a7ed0ec8190b8086f78df965b61 ned_source_triple completed
Created at: April 10, 2026, 3:20 a.m.