National Highway 16
E198588
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.
All labels observed (3)
| Label | Occurrences |
|---|---|
| National Highway 16 canonical | 20 |
| National Highway 16 (nearby) | 1 |
| National Highway 16 corridor | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1688878 — 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 16 Context triple: [Vijayawada, isOnHighway, National Highway 16]
-
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 N-5
National Highway N-5 is Pakistan’s longest and most important north–south arterial road, linking major cities across the country and serving as a key route for trade and transportation.
-
D.
National Route 170
National Route 170 is a Japanese national highway in the Kansai region that serves as part of the outer loop around Osaka, connecting several cities in Osaka Prefecture.
-
E.
Kukum Highway
Kukum Highway is a major roadway in Honiara, the capital city of the Solomon Islands, serving as one of its primary transport arteries.
- 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 16 Target entity description: 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.
-
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 N-5
National Highway N-5 is Pakistan’s longest and most important north–south arterial road, linking major cities across the country and serving as a key route for trade and transportation.
-
D.
National Route 170
National Route 170 is a Japanese national highway in the Kansai region that serves as part of the outer loop around Osaka, connecting several cities in Osaka Prefecture.
-
E.
Kukum Highway
Kukum Highway is a major roadway in Honiara, the capital city of the Solomon Islands, serving as one of its primary transport arteries.
- F. None of above. chosen
Statements (50)
| Predicate | Object |
|---|---|
| instanceOf | National highway in India ⓘ |
| classification | primary national highway ⓘ |
| connectsCity |
Bhubaneswar
ⓘ
Chennai ⓘ Cuttack ⓘ Eluru ⓘ Guntur ⓘ Kakinada (via connecting roads) ⓘ Kolkata ⓘ
linked to:
Calcutta
Machilipatnam (via connecting roads) ⓘ Nellore ⓘ Ongole ⓘ Rajahmundry ⓘ Srikakulam ⓘ Vijayawada ⓘ Visakhapatnam ⓘ
linked to:
Vizagapatam
|
| connectsPort |
Kolkata Port (via urban road network)
ⓘ
linked to:
Syama Prasad Mookerjee Port, Kolkata
Paradip Port (via connecting highways) ⓘ
linked to:
Paradip Port
Visakhapatnam Port (via access roads) ⓘ
linked to:
Visakhapatnam Port
|
| connectsRegion |
coastal Andhra region
ⓘ
linked to:
Coastal Andhra
coastal Odisha region ⓘ eastern India ⓘ north coastal Tamil Nadu ⓘ southern India ⓘ
linked to:
South India
|
| country | India ⓘ |
| formerName | National Highway 5 NERFINISHED ⓘ |
| governedBy | Ministry of Road Transport and Highways, Government of India ⓘ |
| hasJunctionWith |
National Highway 19
NERFINISHED
ⓘ
National Highway 20 NERFINISHED ⓘ National Highway 216 NERFINISHED ⓘ National Highway 44 ⓘ National Highway 65 NERFINISHED ⓘ |
| importance | forms part of major north–south freight corridor on east coast ⓘ |
| laneConfiguration | four to six lanes on many stretches ⓘ |
| maintainedBy | National Highways Authority of India ⓘ |
| partOf |
Golden Quadrilateral
ⓘ
National Highway network of India ⓘ |
| passesThroughState |
Andhra Pradesh
ⓘ
Odisha ⓘ
linked to:
Orissa
Tamil Nadu ⓘ West Bengal ⓘ |
| roadType |
access-controlled highway in some sections
ⓘ
four-lane highway in many sections ⓘ |
| routeNumber | 16 ⓘ |
| runsAlong | eastern coast of India ⓘ |
| terminusCityNorth |
Kolkata
ⓘ
linked to:
Calcutta
|
| terminusCitySouth | Chennai ⓘ |
| usedFor |
freight transport
ⓘ
interstate connectivity ⓘ long-distance 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 16 Description of subject: 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.
Referenced by (22)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
National Highway network
subject linked to:
Balasore district of Odisha
linked to: National Highway 16
linked to: National Highway 16