Triple

T14979360
Position Surface form Disambiguated ID Type / Status
Subject Daisetsuzan Volcanic Group E373534 entity
Predicate hasPeak P8205 FINISHED
Object Mount Tomuraushi E393097 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 Tomuraushi | Statement: [Daisetsuzan Volcanic Group, hasPeak, Mount Tomuraushi]

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 Tomuraushi
Context triple: [Daisetsuzan Volcanic Group, hasPeak, Mount Tomuraushi]
  • A. Mount Tomuraushi chosen
    Mount Tomuraushi is a prominent volcanic peak in central Hokkaido, Japan, known for its alpine landscapes, hiking routes, and role as one of the major summits in the Daisetsuzan mountain range.
  • B. Mount Tarumae
    Mount Tarumae is an active stratovolcano in Hokkaido, Japan, known for its lava dome and scenic hiking routes overlooking Lake Shikotsu.
  • C. Mount Tanigawa
    Mount Tanigawa is a prominent peak on the border of Gunma and Niigata Prefectures in Japan, known for its rugged terrain, heavy snowfall, and popularity among climbers and hikers.
  • D. Mount Daisen
    Mount Daisen is a prominent volcanic peak in Tottori Prefecture, Japan, renowned for its scenic beauty, hiking trails, and cultural significance as a sacred mountain.
  • E. Mount Odake
    Mount Odake is a prominent peak in western Tokyo, Japan, known for its scenic hiking trails and natural beauty within the Okutama region.
  • 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_69d85ccbbcd48190acb56e7cf104d8ad elicitation completed
NER batch_69ded6fcebf481909f72cab577560d82 ner completed
NED1 batch_6a00aade82788190a5f3cedbc22065c4 ned_source_triple completed
Created at: April 10, 2026, 2:51 a.m.