Triple

T3437881
Position Surface form Disambiguated ID Type / Status
Subject Shimanami Kaido E72497 entity
Predicate isPartOf P10 FINISHED
Object Honshu–Shikoku bridge routes
The Honshu–Shikoku bridge routes are a network of major expressway and bridge systems connecting Japan’s main island of Honshu with the island of Shikoku across the Seto Inland Sea.
E72497 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: Honshu–Shikoku bridge routes | Statement: [Shimanami Kaido, isPartOf, Honshu–Shikoku bridge routes]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Honshu–Shikoku bridge routes
Context triple: [Shimanami Kaido, isPartOf, Honshu–Shikoku bridge routes]
  • A. Shimanami Kaido
    Shimanami Kaido is a scenic expressway and cycling route in Japan that spans a series of bridges and islands across the Seto Inland Sea, linking the islands of Honshu and Shikoku.
  • B. Seto-Chuo Expressway
    The Seto-Chuo Expressway is a major Japanese expressway that forms part of the road network crossing the Seto Inland Sea via the Seto Ohashi Bridge system, linking Honshu and Shikoku.
  • C. Nishi-Meihan Expressway
    Nishi-Meihan Expressway is a major expressway in Japan’s Kansai region that connects parts of Osaka and Nara Prefectures, serving as an important route for regional traffic and logistics.
  • D. Hokuriku Expressway
    The Hokuriku Expressway is a major Japanese expressway running along the Sea of Japan coast, linking the Hokuriku region with central and western Honshu.
  • E. Kinki Expressway
    The Kinki Expressway is a major Japanese expressway serving the Kansai (Kinki) region, facilitating high-speed road travel and regional connectivity around cities such as Osaka and Kyoto.
  • 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: Honshu–Shikoku bridge routes
Triple: [Shimanami Kaido, isPartOf, Honshu–Shikoku bridge routes]
Generated description
The Honshu–Shikoku bridge routes are a network of major expressway and bridge systems connecting Japan’s main island of Honshu with the island of Shikoku across the Seto Inland Sea.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Honshu–Shikoku bridge routes
Target entity description: The Honshu–Shikoku bridge routes are a network of major expressway and bridge systems connecting Japan’s main island of Honshu with the island of Shikoku across the Seto Inland Sea.
  • A. Shimanami Kaido chosen
    Shimanami Kaido is a scenic expressway and cycling route in Japan that spans a series of bridges and islands across the Seto Inland Sea, linking the islands of Honshu and Shikoku.
  • B. Seto-Chuo Expressway
    The Seto-Chuo Expressway is a major Japanese expressway that forms part of the road network crossing the Seto Inland Sea via the Seto Ohashi Bridge system, linking Honshu and Shikoku.
  • C. Nishi-Meihan Expressway
    Nishi-Meihan Expressway is a major expressway in Japan’s Kansai region that connects parts of Osaka and Nara Prefectures, serving as an important route for regional traffic and logistics.
  • D. Hokuriku Expressway
    The Hokuriku Expressway is a major Japanese expressway running along the Sea of Japan coast, linking the Hokuriku region with central and western Honshu.
  • E. Kinki Expressway
    The Kinki Expressway is a major Japanese expressway serving the Kansai (Kinki) region, facilitating high-speed road travel and regional connectivity around cities such as Osaka and Kyoto.
  • F. None of above.

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_69ad85af50288190a854b76653deee6f completed March 8, 2026, 2:20 p.m.
NER Named-entity recognition batch_69adb9f575cc8190866929b1e8930143 completed March 8, 2026, 6:03 p.m.
NED1 Entity disambiguation (via context triple) batch_69b35483d0488190b6a4bd2ed65f78d3 completed March 13, 2026, 12:04 a.m.
NEDg Description generation batch_69b358b368648190840d1dee4a659a32 completed March 13, 2026, 12:22 a.m.
NED2 Entity disambiguation (via description) batch_69b3593c810c819080f5370601750133 completed March 13, 2026, 12:24 a.m.
Created at: March 8, 2026, 3:16 p.m.