National Route 12
E928766
National Route 12 is a major Japanese highway on Hokkaido that links the city of Asahikawa with Sapporo and other key regional destinations.
All labels observed (1)
| Label | Occurrences |
|---|---|
| National Route 12 canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T11486583 — 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 12 Context triple: [Asahikawa, connectedBy, National Route 12]
-
A.
National Route 12
National Route 12 is a major Argentine highway that runs through northeastern provinces such as Corrientes, connecting them with the rest of the country and bordering areas near Paraguay and Brazil.
-
B.
National Route 13
National Route 13 is a major highway in southern Vietnam that connects Ho Chi Minh City with several provinces to the north and serves as an important trade and transport corridor.
-
C.
National Route 17
National Route 17 is a major Japanese highway connecting central Tokyo with Niigata Prefecture, running through Saitama Prefecture and serving cities such as Ageo.
-
D.
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.
-
E.
National Route 15
National Route 15 was a former Australian national highway designation that primarily followed the New England Highway corridor between 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 12 Target entity description: National Route 12 is a major Japanese highway on Hokkaido that links the city of Asahikawa with Sapporo and other key regional destinations.
-
A.
National Route 12
National Route 12 is a major Argentine highway that runs through northeastern provinces such as Corrientes, connecting them with the rest of the country and bordering areas near Paraguay and Brazil.
-
B.
National Route 13
National Route 13 is a major highway in southern Vietnam that connects Ho Chi Minh City with several provinces to the north and serves as an important trade and transport corridor.
-
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 17
National Route 17 is a major Japanese highway connecting central Tokyo with Niigata Prefecture, running through Saitama Prefecture and serving cities such as Ageo.
-
E.
National Route 15
National Route 15 was a former Australian national highway designation that primarily followed the New England Highway corridor between New South Wales and Queensland.
- F. None of above. chosen
Statements (15)
| Predicate | Object |
|---|---|
| instanceOf |
national highway in Japan
ⓘ
road ⓘ |
| connectsCity |
Asahikawa
ⓘ
Sapporo ⓘ |
| continent | Asia ⓘ |
| country | Japan ⓘ |
| hasRouteNumber | 12 ⓘ |
| languageOfName | Japanese ⓘ |
| locatedIn | Hokkaido ⓘ |
| maintainedBy | Government of Japan ⓘ |
| partOfNetwork | National highways of Japan ⓘ |
| regionServed | Hokkaido ⓘ |
| roadType | National Route ⓘ |
| terminus |
Asahikawa
ⓘ
Sapporo ⓘ |
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 12 Description of subject: National Route 12 is a major Japanese highway on Hokkaido that links the city of Asahikawa with Sapporo and other key regional destinations.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.