Tokyo Bay Aqua-Line Bridge
E622333
The Tokyo Bay Aqua-Line Bridge is the long bridge section of the Tokyo Bay Aqua-Line, a combined bridge–tunnel route that spans Tokyo Bay to connect Chiba and Kanagawa Prefectures in Japan.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Tokyo Bay Aqua-Line Bridge canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6641350 — 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: Tokyo Bay Aqua-Line Bridge Context triple: [Tokyo Wan Aqua-Line Expressway, hasPart, Tokyo Bay Aqua-Line Bridge]
-
A.
Yokohama Bay Bridge
Yokohama Bay Bridge is a prominent cable-stayed bridge in Yokohama, Japan, known for its striking night illumination and panoramic views over Tokyo Bay.
-
B.
Ikema Ohashi Bridge
Ikema Ohashi Bridge is a scenic long-span bridge in Okinawa Prefecture, Japan, known for connecting Miyako-jima and Ikema-jima across strikingly clear turquoise waters.
-
C.
Seto Ohashi Bridge
The Seto Ohashi Bridge is a massive series of double-deck bridges in Japan that carries both road and rail traffic across the Seto Inland Sea between Honshu and Shikoku.
-
D.
Irabu Ohashi Bridge
Irabu Ohashi Bridge is a long sea-crossing bridge in Okinawa Prefecture, Japan, known for connecting Miyako-jima and Irabu-jima and offering scenic views over clear blue waters.
-
E.
Ono Island Bridge
Ono Island Bridge is a roadway bridge in coastal Alabama that connects the private residential community of Ono Island to the mainland.
- 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: Tokyo Bay Aqua-Line Bridge Target entity description: The Tokyo Bay Aqua-Line Bridge is the long bridge section of the Tokyo Bay Aqua-Line, a combined bridge–tunnel route that spans Tokyo Bay to connect Chiba and Kanagawa Prefectures in Japan.
-
A.
Yokohama Bay Bridge
Yokohama Bay Bridge is a prominent cable-stayed bridge in Yokohama, Japan, known for its striking night illumination and panoramic views over Tokyo Bay.
-
B.
Ikema Ohashi Bridge
Ikema Ohashi Bridge is a scenic long-span bridge in Okinawa Prefecture, Japan, known for connecting Miyako-jima and Ikema-jima across strikingly clear turquoise waters.
-
C.
Seto Ohashi Bridge
The Seto Ohashi Bridge is a massive series of double-deck bridges in Japan that carries both road and rail traffic across the Seto Inland Sea between Honshu and Shikoku.
-
D.
Irabu Ohashi Bridge
Irabu Ohashi Bridge is a long sea-crossing bridge in Okinawa Prefecture, Japan, known for connecting Miyako-jima and Irabu-jima and offering scenic views over clear blue waters.
-
E.
Ono Island Bridge
Ono Island Bridge is a roadway bridge in coastal Alabama that connects the private residential community of Ono Island to the mainland.
- F. None of above. chosen
Statements (33)
| Predicate | Object |
|---|---|
| instanceOf | bridge ⓘ |
| connects |
Chiba Prefecture
NERFINISHED
ⓘ
Kanagawa Prefecture NERFINISHED ⓘ |
| country | Japan ⓘ |
| crosses | Tokyo Bay NERFINISHED ⓘ |
| designedFor | motor vehicles ⓘ |
| hasAdjacentStructure | Tokyo Bay Aqua-Line Tunnel NERFINISHED ⓘ |
| hasFunction | reduces travel time across Tokyo Bay ⓘ |
| hasLanes | 4 ⓘ |
| hasNearbyFacility | Umihotaru Parking Area NERFINISHED ⓘ |
| hasStructureType | viaduct ⓘ |
| hasTollPlaza |
Kawasaki-side toll plaza
ⓘ
Kisarazu-side toll plaza NERFINISHED ⓘ |
| isSectionOf | combined bridge–tunnel route ⓘ |
| languageOfName | Japanese ⓘ |
| locatedIn |
Chiba Prefecture
NERFINISHED
ⓘ
Kanagawa Prefecture NERFINISHED ⓘ Tokyo Bay NERFINISHED ⓘ |
| maintainedBy | East Nippon Expressway Company NERFINISHED ⓘ |
| nameInJapanese | 東京湾アクアライン橋梁部 NERFINISHED ⓘ |
| nameInJapaneseKana | とうきょうわんアクアラインきょうりょうぶ NERFINISHED ⓘ |
| opened | 1997-12-18 ⓘ |
| openingYear | 1997 ⓘ |
| partOf |
National Route 409
NERFINISHED
ⓘ
Tokyo Bay Aqua-Line NERFINISHED ⓘ Tokyo Bay Aqua-Line Expressway NERFINISHED ⓘ |
| region | Kantō region ⓘ |
| roadType | expressway ⓘ |
| spansPartOf | central Tokyo Bay ⓘ |
| tollRoad | true ⓘ |
| usedBy |
buses
ⓘ
cars ⓘ trucks ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Tokyo Bay Aqua-Line Bridge Description of subject: The Tokyo Bay Aqua-Line Bridge is the long bridge section of the Tokyo Bay Aqua-Line, a combined bridge–tunnel route that spans Tokyo Bay to connect Chiba and Kanagawa Prefectures in Japan.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.