National Route 8
E727797
National Route 8 is a major Japanese highway running along the Sea of Japan coast, connecting key cities in the Kansai and Hokuriku regions.
All labels observed (2)
| Label | Occurrences |
|---|---|
| National Route 8 canonical | 5 |
| National Route 8 (Japan) | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T8277063 — 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: National Route 8 Context triple: [Kusatsu, Shiga, isServedBy, National Route 8]
-
A.
National Route 168
National Route 168 is a major Japanese national highway that runs through the Kansai region, connecting cities in Nara and Wakayama Prefectures.
-
B.
National Route 9
National Route 9 is a major east–west highway in central Vietnam that runs through Quảng Trị Province and historically formed part of the Ho Chi Minh Trail and the route to the former U.S. base at Khe Sanh.
-
C.
National Route 17
National Route 17 is a major South Korean highway that runs north–south across the country, connecting multiple cities and regions including Eumseong County.
-
D.
National Route 2
National Route 2 is a major Japanese highway that runs along the southern coast of Honshu, linking Osaka with Fukuoka and serving numerous cities in western Japan.
-
E.
National Route 71
National Route 71 was a former Australian national highway route designation that once applied to the Mitchell Highway in New South Wales and Queensland.
- 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: National Route 8 Target entity description: National Route 8 is a major Japanese highway running along the Sea of Japan coast, connecting key cities in the Kansai and Hokuriku regions.
-
A.
National Route 168
National Route 168 is a major Japanese national highway that runs through the Kansai region, connecting cities in Nara and Wakayama Prefectures.
-
B.
National Route 9
National Route 9 is a major east–west highway in central Vietnam that runs through Quảng Trị Province and historically formed part of the Ho Chi Minh Trail and the route to the former U.S. base at Khe Sanh.
-
C.
National Route 17
National Route 17 is a major South Korean highway that runs north–south across the country, connecting multiple cities and regions including Eumseong County.
-
D.
National Route 2
National Route 2 is a major Japanese highway that runs along the southern coast of Honshu, linking Osaka with Fukuoka and serving numerous cities in western Japan.
-
E.
National Route 71
National Route 71 was a former Australian national highway route designation that once applied to the Mitchell Highway in New South Wales and Queensland.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf | national highway of Japan ⓘ |
| connectsCity |
Fukui
ⓘ
Kanazawa ⓘ Kyoto ⓘ Nagaoka ⓘ Niigata ⓘ Otsu ⓘ Toyama ⓘ Tsuruga ⓘ |
| connectsRegion |
Hokuriku region
ⓘ
Kansai region ⓘ |
| connectsTo | other national highways of Japan ⓘ |
| country | Japan ⓘ |
| followsCoastOf | Sea of Japan ⓘ |
| hasRouteNumber | 8 ⓘ |
| locatedIn | Honshu ⓘ |
| locatedInRegion |
Chubu region
ⓘ
linked to:
Chūbu region
Hokuriku region ⓘ Kansai region ⓘ |
| maintainedBy | Ministry of Land, Infrastructure, Transport and Tourism ⓘ |
| partOfNetwork |
National Routes of Japan
ⓘ
linked to:
National highways of Japan
|
| passesThroughPrefecture |
Fukui Prefecture
NERFINISHED
ⓘ
Ishikawa Prefecture NERFINISHED ⓘ Niigata Prefecture ⓘ Shiga Prefecture ⓘ Toyama Prefecture NERFINISHED ⓘ |
| roadType | primary national highway ⓘ |
| runsAlong | Sea of Japan coast ⓘ |
| servesFunction |
intercity transportation
ⓘ
regional economic corridor ⓘ |
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: National Route 8 Description of subject: National Route 8 is a major Japanese highway running along the Sea of Japan coast, connecting key cities in the Kansai and Hokuriku regions.
Referenced by (8)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Yamashina, Kyoto
linked to: National Route 8
linked to: National Route 8
linked to: National Route 8
subject linked to:
Hikone, Shiga Prefecture, Japan
subject linked to:
city of Ritto