Triple

T7503932
Position Surface form Disambiguated ID Type / Status
Subject Tomogashima Islands E177337 entity
Predicate locatedIn P40 FINISHED
Object Kitan Strait
Kitan Strait is a narrow sea passage in Japan that separates Honshu from Awaji Island and connects the Seto Inland Sea with the Kii Channel.
 E670508 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: Kitan Strait | Statement: [Tomogashima Islands, locatedIn, Kitan Strait]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Kitan Strait
Context triple: [Tomogashima Islands, locatedIn, Kitan Strait]
  • A. Orei Strait
    Orei Strait is a narrow sea passage in Greece that separates the northern part of Euboea from the mainland and connects sections of the North Euboean Gulf.
  • B. Naruto Strait
    Naruto Strait is a narrow channel of water in Japan famous for its powerful tidal whirlpools between Awaji Island and Shikoku.
  • C. Somosomo Strait
    Somosomo Strait is a narrow channel in Fiji renowned for its world-class scuba diving and vibrant soft coral reefs.
  • 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. Sōya Strait
    Sōya Strait is the narrow sea passage between Japan’s Hokkaido and Russia’s Sakhalin Island, serving as a key shipping route connecting the Sea of Japan with the Sea of Okhotsk.
  • 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: Kitan Strait
Triple: [Tomogashima Islands, locatedIn, Kitan Strait]
Generated description
Kitan Strait is a narrow sea passage in Japan that separates Honshu from Awaji Island and connects the Seto Inland Sea with the Kii Channel.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Kitan Strait
Target entity description: Kitan Strait is a narrow sea passage in Japan that separates Honshu from Awaji Island and connects the Seto Inland Sea with the Kii Channel.
  • A. Orei Strait
    Orei Strait is a narrow sea passage in Greece that separates the northern part of Euboea from the mainland and connects sections of the North Euboean Gulf.
  • B. Naruto Strait
    Naruto Strait is a narrow channel of water in Japan famous for its powerful tidal whirlpools between Awaji Island and Shikoku.
  • C. Somosomo Strait
    Somosomo Strait is a narrow channel in Fiji renowned for its world-class scuba diving and vibrant soft coral reefs.
  • 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. Sōya Strait
    Sōya Strait is the narrow sea passage between Japan’s Hokkaido and Russia’s Sakhalin Island, serving as a key shipping route connecting the Sea of Japan with the Sea of Okhotsk.
  • 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_69c69f2696688190915a8458f2398211 completed March 27, 2026, 3:15 p.m.
NER Named-entity recognition batch_69c6f5b32c708190bb3a92d0d949304a completed March 27, 2026, 9:25 p.m.
NED1 Entity disambiguation (via context triple) batch_69c8460be99881909cada82cf7563421 completed March 28, 2026, 9:20 p.m.
NEDg Description generation batch_69c84765ee64819082d3189c8a768455 completed March 28, 2026, 9:25 p.m.
NED2 Entity disambiguation (via description) batch_69c84828b2c48190a70f3bcd9e7554cc completed March 28, 2026, 9:29 p.m.
Created at: March 27, 2026, 3:44 p.m.