Triple

T6793740
Position Surface form Disambiguated ID Type / Status
Subject Sōya Strait E155998 entity
Predicate hasJapaneseName P9882 FINISHED
Object 宗谷海峡
宗谷海峡 is the strait between Japan’s Hokkaidō and Russia’s Sakhalin Island, forming part of the boundary between the Sea of Japan and the Sea of Okhotsk and serving as an important international shipping route.
E619995 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: 宗谷海峡 | Statement: [Sōya Strait, hasJapaneseName, 宗谷海峡]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: 宗谷海峡
Context triple: [Sōya Strait, hasJapaneseName, 宗谷海峡]
  • A. Tsugaru Strait
    The Tsugaru Strait is a narrow body of water separating Japan’s Honshu and Hokkaido islands, serving as a key maritime passage between the Sea of Japan and the Pacific Ocean.
  • B. Kanmon Straits
    Kanmon Straits is a narrow sea passage in southwestern Japan that separates the islands of Honshu and Kyushu and serves as an important shipping and transportation route.
  • C. Akashi Strait
    The Akashi Strait is a narrow waterway in Japan separating Awaji Island from the mainland of Honshu and is spanned by the famous Akashi Kaikyō Bridge, one of the world’s longest suspension bridges.
  • D. Uraga Channel
    Uraga Channel is the strait at the mouth of Tokyo Bay that serves as a key maritime gateway between the bay and the open Pacific Ocean.
  • E. Bungo Channel
    The Bungo Channel is a strait in southwestern Japan separating Kyushu and Shikoku and linking the Pacific Ocean with Japan’s inland seas.
  • 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: 宗谷海峡
Triple: [Sōya Strait, hasJapaneseName, 宗谷海峡]
Generated description
宗谷海峡 is the strait between Japan’s Hokkaidō and Russia’s Sakhalin Island, forming part of the boundary between the Sea of Japan and the Sea of Okhotsk and serving as an important international shipping route.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: 宗谷海峡
Target entity description: 宗谷海峡 is the strait between Japan’s Hokkaidō and Russia’s Sakhalin Island, forming part of the boundary between the Sea of Japan and the Sea of Okhotsk and serving as an important international shipping route.
  • A. Tsugaru Strait
    The Tsugaru Strait is a narrow body of water separating Japan’s Honshu and Hokkaido islands, serving as a key maritime passage between the Sea of Japan and the Pacific Ocean.
  • B. Kanmon Straits
    Kanmon Straits is a narrow sea passage in southwestern Japan that separates the islands of Honshu and Kyushu and serves as an important shipping and transportation route.
  • C. Akashi Strait
    The Akashi Strait is a narrow waterway in Japan separating Awaji Island from the mainland of Honshu and is spanned by the famous Akashi Kaikyō Bridge, one of the world’s longest suspension bridges.
  • D. Uraga Channel
    Uraga Channel is the strait at the mouth of Tokyo Bay that serves as a key maritime gateway between the bay and the open Pacific Ocean.
  • E. Bungo Channel
    The Bungo Channel is a strait in southwestern Japan separating Kyushu and Shikoku and linking the Pacific Ocean with Japan’s inland seas.
  • 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_69c6881844448190a65822d9b39d7f88 completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6d2af6f908190809e39b73894e513 completed March 27, 2026, 6:55 p.m.
NED1 Entity disambiguation (via context triple) batch_69c71a90dfb081909120e8502b26a88b completed March 28, 2026, 12:02 a.m.
NEDg Description generation batch_69c71b88b27c8190b803f0e9f6402c44 completed March 28, 2026, 12:06 a.m.
NED2 Entity disambiguation (via description) batch_69c71c91e08c81908be81efc2087464a completed March 28, 2026, 12:10 a.m.
Created at: March 27, 2026, 2:15 p.m.