Shuto Expressway Route 5 Ikebukuro Line
E835637
Shuto Expressway Route 5 Ikebukuro Line is a major urban expressway in Tokyo that connects central areas with the Ikebukuro district as part of the Shuto (Metropolitan) Expressway network.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Shuto Expressway Route 5 Ikebukuro Line canonical | 2 |
| Route 5 Ikebukuro Line | 1 |
| Shuto Expressway No. 5 Ikebukuro Route | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9888690 — 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: Shuto Expressway Route 5 Ikebukuro Line Context triple: [Metropolitan Expressway (Tokyo), hasPart, Shuto Expressway Route 5 Ikebukuro Line]
-
A.
Shuto Expressway Route 1 Ueno Line
Shuto Expressway Route 1 Ueno Line is an elevated urban expressway segment in central Tokyo that connects the Ueno area with the broader Shuto (Metropolitan) Expressway network.
-
B.
Shuto Expressway Route 4 Shinjuku Line
Shuto Expressway Route 4 Shinjuku Line is a major urban expressway corridor in Tokyo that connects central districts with the Shinjuku area as part of the Shuto Expressway network.
-
C.
Shuto Expressway Route 2 Meguro Line
Shuto Expressway Route 2 Meguro Line is an urban expressway route in Tokyo that forms part of the Shuto Expressway network, connecting central Tokyo with the Meguro area.
-
D.
Shuto Expressway Route 3 Shibuya Line
Shuto Expressway Route 3 Shibuya Line is a major urban expressway in Tokyo that connects central districts with the Shibuya area as part of the city’s Metropolitan Expressway network.
-
E.
Shuto Expressway Route 11 Daiba Line
Shuto Expressway Route 11 Daiba Line is an elevated expressway route in Tokyo that connects central Tokyo with the Odaiba waterfront district via the iconic Rainbow Bridge.
- 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: Shuto Expressway Route 5 Ikebukuro Line Target entity description: Shuto Expressway Route 5 Ikebukuro Line is a major urban expressway in Tokyo that connects central areas with the Ikebukuro district as part of the Shuto (Metropolitan) Expressway network.
-
A.
Shuto Expressway Route 1 Ueno Line
Shuto Expressway Route 1 Ueno Line is an elevated urban expressway segment in central Tokyo that connects the Ueno area with the broader Shuto (Metropolitan) Expressway network.
-
B.
Shuto Expressway Route 4 Shinjuku Line
Shuto Expressway Route 4 Shinjuku Line is a major urban expressway corridor in Tokyo that connects central districts with the Shinjuku area as part of the Shuto Expressway network.
-
C.
Shuto Expressway Route 2 Meguro Line
Shuto Expressway Route 2 Meguro Line is an urban expressway route in Tokyo that forms part of the Shuto Expressway network, connecting central Tokyo with the Meguro area.
-
D.
Shuto Expressway Route 3 Shibuya Line
Shuto Expressway Route 3 Shibuya Line is a major urban expressway in Tokyo that connects central districts with the Shibuya area as part of the city’s Metropolitan Expressway network.
-
E.
Shuto Expressway Route 11 Daiba Line
Shuto Expressway Route 11 Daiba Line is an elevated expressway route in Tokyo that connects central Tokyo with the Odaiba waterfront district via the iconic Rainbow Bridge.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
expressway route
ⓘ
road in Japan ⓘ urban expressway ⓘ |
| accesses |
Ikebukuro district
ⓘ
linked to:
Ikebukuro
|
| category |
Expressways in Tokyo
ⓘ
Urban expressways in Japan ⓘ |
| connectsTo | central Tokyo ⓘ |
| country | Japan ⓘ |
| hasAbbreviation | Route 5 ⓘ |
| hasLaneType | controlled-access highway ⓘ |
| hasRouteNumber | Route 5 ⓘ |
| isPartOf | Tokyo road network ⓘ |
| languageOfName | Japanese ⓘ |
| locatedIn |
Japan
ⓘ
Tokyo ⓘ |
| maintainedBy | Metropolitan Expressway Company Limited ⓘ |
| namedAfter | Ikebukuro ⓘ |
| network |
Metropolitan Expressway network
ⓘ
linked to:
Metropolitan Expressway
|
| operator | Metropolitan Expressway Company Limited ⓘ |
| partOf | Shuto Expressway ⓘ |
| region | Kantō region ⓘ |
| roadType | toll road ⓘ |
| serves |
Ikebukuro
ⓘ
Toshima, Tokyo ⓘ |
| usedFor | 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: Shuto Expressway Route 5 Ikebukuro Line Description of subject: Shuto Expressway Route 5 Ikebukuro Line is a major urban expressway in Tokyo that connects central areas with the Ikebukuro district as part of the Shuto (Metropolitan) Expressway network.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Shuto Expressway Route 5 Ikebukuro Line
linked to: Shuto Expressway Route 5 Ikebukuro Line