Triple

T18863793
Position Surface form Disambiguated ID Type / Status
Subject Lion Head Trail E461379 entity
Predicate locatedIn P40 FINISHED
Object Mount Washington NE NERFINISHED

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 Washington | Statement: [Lion Head Trail, locatedIn, Mount Washington]

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 Washington
Context triple: [Lion Head Trail, locatedIn, Mount Washington]
  • A. Mount Washington
    Mount Washington is a prominent peak in the White Mountains of New Hampshire, renowned for its extreme weather conditions and historic observatory at the summit.
  • B. Mount Washington chosen
    Mount Washington is a small, rural hilltown in southwestern Massachusetts known for its high elevation, extensive forests, and proximity to the Taconic Mountains and state parks.
  • C. Mount Washington
    Mount Washington is a prominent volcanic peak in the Cascade Range of Oregon, known for its sharply pointed summit and popular hiking and climbing routes.
  • D. Mount Washington
    Mount Washington is a prominent Pittsburgh neighborhood and hillside known for its dramatic skyline views and historic inclines overlooking the city and its rivers.
  • E. Mount Washington
    Mount Washington is a prominent mountain and ski resort area on Vancouver Island in British Columbia, Canada, known for its alpine recreation and scenic views.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 batches)

Stage Batch ID Job type Status
creating batch_69d8dcfb7b9c8190854e7b171b98ea2e elicitation completed
NER batch_69e5c2a304d4819092f14b7932d01afe ner completed
Created at: April 10, 2026, 11:57 a.m.