Tokyo Metropolitan Route 482
E295107
Tokyo Metropolitan Route 482 is a major urban roadway in Tokyo that connects central districts and Odaiba via the iconic Rainbow Bridge.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Tokyo Metropolitan Route 482 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2749681 — 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 Metropolitan Route 482 Context triple: [Rainbow Bridge, carries, Tokyo Metropolitan Route 482]
-
A.
Keio Inokashira Line
The Keio Inokashira Line is a private railway line in Tokyo operated by Keio Corporation, connecting Shibuya with the western suburb of Kichijōji and serving several popular residential and commercial districts along the way.
-
B.
Toei Oedo Line
The Toei Oedo Line is a major Tokyo subway loop and radial line operated by the Tokyo Metropolitan Bureau of Transportation, connecting central districts with many key commercial and residential areas.
-
C.
Tokyu Meguro Line
The Tokyu Meguro Line is a commuter railway line in Tokyo and Kanagawa operated by Tokyu Corporation, linking central Tokyo with its southwestern suburbs and offering through services onto various subway and other private railway lines.
-
D.
Tokyo Metro Fukutoshin Line
The Tokyo Metro Fukutoshin Line is a major Tokyo subway line running north–south through central and suburban areas, connecting key hubs such as Shibuya with other important districts.
-
E.
Tokyo Metro Yurakuchō Line
The Tokyo Metro Yurakuchō Line is a major Tokyo subway line running east–west across the city, connecting central business districts with residential areas and key transit hubs.
- 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 Metropolitan Route 482 Target entity description: Tokyo Metropolitan Route 482 is a major urban roadway in Tokyo that connects central districts and Odaiba via the iconic Rainbow Bridge.
-
A.
Keio Inokashira Line
The Keio Inokashira Line is a private railway line in Tokyo operated by Keio Corporation, connecting Shibuya with the western suburb of Kichijōji and serving several popular residential and commercial districts along the way.
-
B.
Toei Oedo Line
The Toei Oedo Line is a major Tokyo subway loop and radial line operated by the Tokyo Metropolitan Bureau of Transportation, connecting central districts with many key commercial and residential areas.
-
C.
Tokyu Meguro Line
The Tokyu Meguro Line is a commuter railway line in Tokyo and Kanagawa operated by Tokyu Corporation, linking central Tokyo with its southwestern suburbs and offering through services onto various subway and other private railway lines.
-
D.
Tokyo Metro Fukutoshin Line
The Tokyo Metro Fukutoshin Line is a major Tokyo subway line running north–south through central and suburban areas, connecting key hubs such as Shibuya with other important districts.
-
E.
Tokyo Metro Yurakuchō Line
The Tokyo Metro Yurakuchō Line is a major Tokyo subway line running east–west across the city, connecting central business districts with residential areas and key transit hubs.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf |
metropolitan road
ⓘ
road in Tokyo ⓘ |
| connectsArea |
Tokyo city center
ⓘ
Tokyo waterfront area ⓘ
linked to:
Tokyo waterfront
|
| connectsIsland | Odaiba artificial island ⓘ |
| connectsTo |
Odaiba
ⓘ
central districts of Tokyo ⓘ |
| country | Japan ⓘ |
| crosses | Rainbow Bridge ⓘ |
| hasAccessTo |
Tokyo Bay area
ⓘ
linked to:
Tokyo Bay region
|
| hasBridge | Rainbow Bridge ⓘ |
| hasFunction | urban arterial route ⓘ |
| hasJurisdiction |
Tokyo Metropolis
ⓘ
linked to:
Tokyo Prefecture
|
| hasLanes | multiple lanes ⓘ |
| hasOfficialNameLanguage | Japanese ⓘ |
| hasStructure | Rainbow Bridge ⓘ |
| hasToll | no ⓘ |
| isInRegion | Kantō region ⓘ |
| isNumberedRoute | 482 ⓘ |
| isUrbanExpressway | no ⓘ |
| locatedIn |
Japan
ⓘ
Tokyo ⓘ |
| maintainedBy | Tokyo Metropolitan Government ⓘ |
| partOf | Tokyo road network ⓘ |
| roadType | urban roadway ⓘ |
| surfaceType | paved ⓘ |
| usedFor |
commuter traffic
ⓘ
freight transport ⓘ motor vehicle traffic ⓘ |
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 Metropolitan Route 482 Description of subject: Tokyo Metropolitan Route 482 is a major urban roadway in Tokyo that connects central districts and Odaiba via the iconic Rainbow Bridge.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.