Honshu–Shikoku Bridge Project

E1098964 UNEXPLORED

The Honshu–Shikoku Bridge Project is a large-scale Japanese infrastructure initiative that created multiple bridge and expressway routes linking the main island of Honshu with the island of Shikoku across the Seto Inland Sea.

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All labels observed (5)

Label	Occurrences
Honshu–Shikoku Bridge Project canonical	7
Honshū–Shikoku Bridge Project	2
Honshu-Shikoku Bridge Project	1
Honshu–Shikoku bridge system	1
Seto Inland Sea bridge network	1

How this entity was disambiguated

This entity first appeared as the object of triple T14341034 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Honshu–Shikoku Bridge Project
Context triple: [Seto-Chuo Expressway, partOf, Honshu–Shikoku Bridge Project]

A. Seto Ohashi Bridge system
The Seto Ohashi Bridge system is a series of double-deck road-and-rail suspension and cable-stayed bridges in Japan that spans the Seto Inland Sea, linking the islands of Honshu and Shikoku.
B. Aomori Bay Bridge
Aomori Bay Bridge is a prominent cable-stayed bridge in Aomori, Japan, known for its striking modern design and scenic views over Aomori Bay.
C. Kurushima-Kaikyō Bridge
The Kurushima-Kaikyō Bridge is a long-span suspension bridge in Japan that forms part of the route connecting Japan’s main island of Honshu with Shikoku across the Seto Inland Sea.
D. Mukogawa Bridge
Mukogawa Bridge is a bridge spanning the Mukogawa River in Japan, serving as a key local transportation link and landmark in the surrounding area.
E. Tsunoshima Bridge
Tsunoshima Bridge is a scenic coastal bridge in Japan known for its striking turquoise waters and picturesque route connecting the mainland of Yamaguchi Prefecture to Tsunoshima Island.
F. None of above. chosen
G. Unsure - the case is ambiguous/there is not enough information to decide.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: Honshu–Shikoku Bridge Project
Target entity description: The Honshu–Shikoku Bridge Project is a large-scale Japanese infrastructure initiative that created multiple bridge and expressway routes linking the main island of Honshu with the island of Shikoku across the Seto Inland Sea.

A. Seto Ohashi Bridge system
The Seto Ohashi Bridge system is a series of double-deck road-and-rail suspension and cable-stayed bridges in Japan that spans the Seto Inland Sea, linking the islands of Honshu and Shikoku.
B. Aomori Bay Bridge
Aomori Bay Bridge is a prominent cable-stayed bridge in Aomori, Japan, known for its striking modern design and scenic views over Aomori Bay.
C. Kurushima-Kaikyō Bridge
The Kurushima-Kaikyō Bridge is a long-span suspension bridge in Japan that forms part of the route connecting Japan’s main island of Honshu with Shikoku across the Seto Inland Sea.
D. Mukogawa Bridge
Mukogawa Bridge is a bridge spanning the Mukogawa River in Japan, serving as a key local transportation link and landmark in the surrounding area.
E. Tsunoshima Bridge
Tsunoshima Bridge is a scenic coastal bridge in Japan known for its striking turquoise waters and picturesque route connecting the mainland of Yamaguchi Prefecture to Tsunoshima Island.
F. None of above. chosen

Referenced by (12)

Full triples — surface form annotated when it differs from this entity's canonical label.

Seto-Chuo Expressway → partOf → Honshu–Shikoku Bridge Project ⓘ

Nishiseto Expressway → partOf → Honshu–Shikoku Bridge Project ⓘ

Seto Ohashi Bridge → partOf → Honshū–Shikoku Bridge Project ⓘ