Triple

T15153286
Position Surface form Disambiguated ID Type / Status
Subject North Fork Reservoir E362003 entity
Predicate near P350 FINISHED
Object Mount Hood National Forest E10634 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: Mount Hood National Forest | Statement: [North Fork Reservoir, near, Mount Hood National Forest]

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: Mount Hood National Forest
Context triple: [North Fork Reservoir, near, Mount Hood National Forest]
  • A. Mount Hood National Forest chosen
    Mount Hood National Forest is a vast federally managed forest in northern Oregon centered around the volcanic peak of Mount Hood, offering extensive outdoor recreation, scenic drives, and diverse mountain and forest ecosystems.
  • B. Mount Hood Wilderness
    Mount Hood Wilderness is a federally designated wilderness area on and around Mount Hood in northern Oregon, known for its rugged alpine landscapes, forests, and extensive hiking trails.
  • C. Siuslaw National Forest
    Siuslaw National Forest is a federally managed forest on the central Oregon Coast known for its rugged shoreline, sand dunes, and temperate rainforests.
  • D. Willamette National Forest
    Willamette National Forest is a large, mountainous national forest in western Oregon known for its volcanic peaks, dense conifer forests, and extensive outdoor recreation opportunities.
  • E. Deschutes National Forest
    Deschutes National Forest is a large federally protected forest in central Oregon known for its volcanic landscapes, extensive recreation opportunities, and diverse ecosystems of forests, lakes, and rivers.
  • 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_69d85a0759908190b8a051d2e2a1cbe6 elicitation completed
NER batch_69e0060b0cd08190afad14cffcc7d93f ner completed
NED1 batch_69fee5e4752481908e456279a1dfbff6 ned_source_triple completed
Created at: April 10, 2026, 3:08 a.m.