National Highway 2
E281029
National Highway 2 is a major roadway in northern Vietnam that connects Hanoi with several provinces to the northwest, serving as an important route for regional transport and trade.
All labels observed (1)
| Label | Occurrences |
|---|---|
| National Highway 2 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1971724 — 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 Highway 2 Context triple: [Sóc Sơn District, hasRoadConnection, National Highway 2]
-
A.
National Highway 35
National Highway 35 is a major roadway in India that forms part of the national highway network, facilitating regional connectivity and transport.
-
B.
National Highway 44
National Highway 44 is one of India's longest and most important north–south arterial highways, running from Srinagar in Jammu and Kashmir to Kanyakumari in Tamil Nadu and connecting numerous major cities along its route.
-
C.
National Highway 16
National Highway 16 is a major Indian roadway running along the eastern coast, connecting key cities across multiple states as part of the country's primary highway network.
-
D.
US Highway 2
US Highway 2 is a major east–west U.S. highway running across the northern United States, including a long stretch through Michigan’s Upper Peninsula.
-
E.
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.
- 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 Highway 2 Target entity description: National Highway 2 is a major roadway in northern Vietnam that connects Hanoi with several provinces to the northwest, serving as an important route for regional transport and trade.
-
A.
National Highway 35
National Highway 35 is a major roadway in India that forms part of the national highway network, facilitating regional connectivity and transport.
-
B.
National Highway 44
National Highway 44 is one of India's longest and most important north–south arterial highways, running from Srinagar in Jammu and Kashmir to Kanyakumari in Tamil Nadu and connecting numerous major cities along its route.
-
C.
National Highway 16
National Highway 16 is a major Indian roadway running along the eastern coast, connecting key cities across multiple states as part of the country's primary highway network.
-
D.
US Highway 2
US Highway 2 is a major east–west U.S. highway running across the northern United States, including a long stretch through Michigan’s Upper Peninsula.
-
E.
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.
- F. None of above. chosen
Statements (15)
| Predicate | Object |
|---|---|
| instanceOf |
national highway
ⓘ
road transportation infrastructure ⓘ |
| connects |
Hanoi
ⓘ
northwestern provinces of Vietnam ⓘ |
| country |
Viet Nam
ⓘ
surface form:
Vietnam
|
| function |
regional transport route
ⓘ
trade corridor ⓘ |
| importance |
major route for regional connectivity
ⓘ
major route for regional trade ⓘ |
| locatedIn | northern Vietnam ⓘ |
| partOf |
National highways of Vietnam
ⓘ
surface form:
Vietnam national highway network
|
| serves | provinces northwest of Hanoi ⓘ |
| terminus | Hanoi ⓘ |
| usedFor |
passenger road transport
ⓘ
road freight transport ⓘ |
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 Highway 2 Description of subject: National Highway 2 is a major roadway in northern Vietnam that connects Hanoi with several provinces to the northwest, serving as an important route for regional transport and trade.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.