National Highway 8
E722388
National Highway 8 is a major Indian roadway that connects the northeastern city of Agartala in Tripura to other key regions, facilitating regional transport and trade.
All labels observed (1)
| Label | Occurrences |
|---|---|
| National Highway 8 canonical | 6 |
How this entity was disambiguated
This entity first appeared as the object of triple T7957302 — 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 8 Context triple: [Agartala, hasNationalHighwayConnection, National Highway 8]
-
A.
National Highway 2
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.
-
B.
National Highway 2
National Highway 2 is a major Indian roadway that connects key cities in the northeastern region, serving as an important route for trade and travel through Manipur and neighboring states.
-
C.
National Highway 10
National Highway 10 is a major Indian roadway that links the plains of West Bengal with the Himalayan state of Sikkim, serving as a key route for regional trade and travel.
-
D.
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.
-
E.
National Highway 1A
National Highway 1A is a major north–south arterial road in Vietnam that connects Hanoi with numerous provinces along the country’s length.
- 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 8 Target entity description: National Highway 8 is a major Indian roadway that connects the northeastern city of Agartala in Tripura to other key regions, facilitating regional transport and trade.
-
A.
National Highway 2
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.
-
B.
National Highway 2
National Highway 2 is a major Indian roadway that connects key cities in the northeastern region, serving as an important route for trade and travel through Manipur and neighboring states.
-
C.
National Highway 10
National Highway 10 is a major Indian roadway that links the plains of West Bengal with the Himalayan state of Sikkim, serving as a key route for regional trade and travel.
-
D.
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.
-
E.
National Highway 1A
National Highway 1A is a major north–south arterial road in Vietnam that connects Hanoi with numerous provinces along the country’s length.
- F. None of above. chosen
Statements (20)
| Predicate | Object |
|---|---|
| instanceOf | national highway in India ⓘ |
| abbreviation | NH 8 ⓘ |
| connectsCity | Agartala ⓘ |
| connectsTo | other key regions of Northeast India ⓘ |
| country | India ⓘ |
| function |
facilitates regional transport
ⓘ
facilitates trade ⓘ |
| hasRouteNumber | 8 ⓘ |
| locatedIn | eastern India ⓘ |
| maintainedBy | National Highways Authority of India ⓘ |
| partOf |
Indian national highway network
ⓘ
linked to:
National Highway network of India
|
| passesThroughState | Tripura ⓘ |
| regionServed | Northeast India ⓘ |
| roadNetworkRole | major regional corridor ⓘ |
| roadType | National Highway ⓘ |
| supports |
economic development in Tripura
ⓘ
interstate connectivity ⓘ |
| terminus | Agartala ⓘ |
| usedFor |
movement of goods
ⓘ
passenger 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 8 Description of subject: National Highway 8 is a major Indian roadway that connects the northeastern city of Agartala in Tripura to other key regions, facilitating regional transport and trade.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.