Triple

T15862633
Position Surface form Disambiguated ID Type / Status
Subject Tatara Bridge E384628 entity
Predicate namedAfter P63 FINISHED
Object Tatara Strait
Tatara Strait is a narrow sea channel in Japan’s Seto Inland Sea, known for its strong tidal currents and for being spanned by the Tatara Bridge.
E1182516 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: Tatara Strait | Statement: [Tatara Bridge, namedAfter, Tatara Strait]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Tatara Strait
Context triple: [Tatara Bridge, namedAfter, Tatara 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. Somosomo Strait
    Somosomo Strait is a narrow channel in Fiji renowned for its world-class scuba diving and vibrant soft coral reefs.
  • C. Ombai Strait
    Ombai Strait is a narrow sea passage in Southeast Asia that separates Timor Island from the Alor Archipelago and forms part of an important deep-water shipping and oceanographic route between the Indian and Pacific Oceans.
  • D. 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.
  • E. 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.
  • 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: Tatara Strait
Triple: [Tatara Bridge, namedAfter, Tatara Strait]
Generated description
Tatara Strait is a narrow sea channel in Japan’s Seto Inland Sea, known for its strong tidal currents and for being spanned by the Tatara Bridge.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Tatara Strait
Target entity description: Tatara Strait is a narrow sea channel in Japan’s Seto Inland Sea, known for its strong tidal currents and for being spanned by the Tatara Bridge.
  • 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. Somosomo Strait
    Somosomo Strait is a narrow channel in Fiji renowned for its world-class scuba diving and vibrant soft coral reefs.
  • C. Ombai Strait
    Ombai Strait is a narrow sea passage in Southeast Asia that separates Timor Island from the Alor Archipelago and forms part of an important deep-water shipping and oceanographic route between the Indian and Pacific Oceans.
  • D. 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.
  • E. 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.
  • 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_69d86da422088190aac39e32e6c68429 completed April 10, 2026, 3:25 a.m.
NER Named-entity recognition batch_69e1555c75688190aeae5bcf5bb92bb7 completed April 16, 2026, 9:32 p.m.
NED1 Entity disambiguation (via context triple) batch_69ffb03ef4e48190abe431e6abc9ef9c completed May 9, 2026, 10:07 p.m.
NEDg Description generation batch_69ffb10004448190aa176a04249b9429 completed May 9, 2026, 10:11 p.m.
NED2 Entity disambiguation (via description) batch_69ffb177d4808190989c3ce8397128b4 completed May 9, 2026, 10:13 p.m.
Created at: April 10, 2026, 4:50 a.m.