Triple

T3700565
Position Surface form Disambiguated ID Type / Status
Subject Seto Inland Sea E78567 entity
Predicate connectsTo P845 FINISHED
Object 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.
E381054 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: Bungo Channel | Statement: [Seto Inland Sea, connectsTo, Bungo Channel]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Bungo Channel
Context triple: [Seto Inland Sea, connectsTo, Bungo Channel]
  • A. 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.
  • B. 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.
  • C. Nemuro Strait
    Nemuro Strait is a narrow body of water separating Japan’s Hokkaido from the southern Kuril Islands, known for its rich marine life and geopolitical significance.
  • D. Tokara Strait
    Tokara Strait is a body of water in southern Japan that separates the Tokara Islands from the Amami Islands, forming part of the boundary between the East China Sea and the Pacific Ocean.
  • E. 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.
  • 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: Bungo Channel
Triple: [Seto Inland Sea, connectsTo, Bungo Channel]
Generated description
The Bungo Channel is a strait in southwestern Japan separating Kyushu and Shikoku and linking the Pacific Ocean with Japan’s inland seas.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Bungo Channel
Target entity description: The Bungo Channel is a strait in southwestern Japan separating Kyushu and Shikoku and linking the Pacific Ocean with Japan’s inland seas.
  • A. 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.
  • B. 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.
  • C. Nemuro Strait
    Nemuro Strait is a narrow body of water separating Japan’s Hokkaido from the southern Kuril Islands, known for its rich marine life and geopolitical significance.
  • D. Tokara Strait
    Tokara Strait is a body of water in southern Japan that separates the Tokara Islands from the Amami Islands, forming part of the boundary between the East China Sea and the Pacific Ocean.
  • E. 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.
  • 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_69ad85e3b1888190abc983e06968696d completed March 8, 2026, 2:21 p.m.
NER Named-entity recognition batch_69adc514eb6c8190b3b74a603c717729 completed March 8, 2026, 6:51 p.m.
NED1 Entity disambiguation (via context triple) batch_69b4c3df86bc819088db92eecee69fd3 completed March 14, 2026, 2:11 a.m.
NEDg Description generation batch_69b4c7e579d4819090edfa8a858c40c4 completed March 14, 2026, 2:28 a.m.
NED2 Entity disambiguation (via description) batch_69b4c86511e48190872b3d85019bc013 completed March 14, 2026, 2:31 a.m.
Created at: March 8, 2026, 3:26 p.m.