Triple

T15724245
Position Surface form Disambiguated ID Type / Status
Subject Mount Chōkai E381180 entity
Predicate japaneseName P9882 FINISHED
Object 鳥海山
鳥海山 is a prominent stratovolcano straddling Akita and Yamagata Prefectures in northern Japan, famed for its scenic beauty, alpine flora, and popularity as a hiking and skiing destination.
E1173222 NE FINISHED

How this triple was built (4 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
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: 鳥海山 | Statement: [Mount Chōkai, japaneseName, 鳥海山]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: 鳥海山
Context triple: [Mount Chōkai, japaneseName, 鳥海山]
  • A. 千歳烏山
    千歳烏山は、東京都世田谷区南西部に位置し、京王線の千歳烏山駅を中心に商店街や住宅地が広がる街である。
  • B. 羅臼岳
    羅臼岳 is a prominent active stratovolcano and one of the major peaks of Japan’s Shiretoko Peninsula in eastern Hokkaido, known for its rugged alpine scenery and wildlife-rich national park setting.
  • C. 野呂山
    野呂山 is a scenic mountain in Hiroshima Prefecture, Japan, known for its panoramic views of the Seto Inland Sea and popular hiking and sightseeing spots.
  • D. 摺鉢山
    摺鉢山 is the Japanese name for Mount Suribachi, the small volcanic peak on Iwo Jima famous as the site of a pivotal World War II battle and the iconic flag-raising photograph.
  • E. 御嶽山
    御嶽山 is a sacred stratovolcano in central Japan known for its religious significance, popular hiking routes, and a deadly 2014 phreatic eruption.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: 鳥海山
Triple: [Mount Chōkai, japaneseName, 鳥海山]
Generated description
鳥海山 is a prominent stratovolcano straddling Akita and Yamagata Prefectures in northern Japan, famed for its scenic beauty, alpine flora, and popularity as a hiking and skiing destination.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: 鳥海山
Target entity description: 鳥海山 is a prominent stratovolcano straddling Akita and Yamagata Prefectures in northern Japan, famed for its scenic beauty, alpine flora, and popularity as a hiking and skiing destination.
  • A. 千歳烏山
    千歳烏山は、東京都世田谷区南西部に位置し、京王線の千歳烏山駅を中心に商店街や住宅地が広がる街である。
  • B. 羅臼岳
    羅臼岳 is a prominent active stratovolcano and one of the major peaks of Japan’s Shiretoko Peninsula in eastern Hokkaido, known for its rugged alpine scenery and wildlife-rich national park setting.
  • C. 野呂山
    野呂山 is a scenic mountain in Hiroshima Prefecture, Japan, known for its panoramic views of the Seto Inland Sea and popular hiking and sightseeing spots.
  • D. 摺鉢山
    摺鉢山 is the Japanese name for Mount Suribachi, the small volcanic peak on Iwo Jima famous as the site of a pivotal World War II battle and the iconic flag-raising photograph.
  • E. 御嶽山
    御嶽山 is a sacred stratovolcano in central Japan known for its religious significance, popular hiking routes, and a deadly 2014 phreatic eruption.
  • F. None of above. chosen

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69d86d9cdb648190bf3171be0bd7d872 completed April 10, 2026, 3:25 a.m.
NER Named-entity recognition batch_69e04fb1fdd4819088f3e243263e5f73 completed April 16, 2026, 2:55 a.m.
NED1 Entity disambiguation (via context triple) batch_69ff82f68bf881909e5ad8a6ab81684a completed May 9, 2026, 6:54 p.m.
NEDg Description generation batch_69ff8388b3588190ae55c123bb19cb2c completed May 9, 2026, 6:57 p.m.
NED2 Entity disambiguation (via description) batch_69ff841373748190bed81305ca02cb9b completed May 9, 2026, 6:59 p.m.
Created at: April 10, 2026, 4:46 a.m.