National Highway 19 (India)
E636320
National Highway 19 (India) is a major east–west arterial highway that forms part of the historic Grand Trunk Road, connecting key cities across northern and eastern India, including Kolkata, Varanasi, and Delhi.
All labels observed (1)
| Label | Occurrences |
|---|---|
| National Highway 19 (India) canonical | 7 |
How this entity was disambiguated
This entity first appeared as the object of triple T7015046 — 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 19 (India) Context triple: [Bally, roadConnection, National Highway 19 (India)]
-
A.
National Highway 39 (India)
National Highway 39 (India) is a major roadway in the Indian national highway network that links key towns and cities across multiple states, including Chhatarpur in Madhya Pradesh.
-
B.
National Highway 151A (India)
National Highway 151A (India) is a roadway in the state of Gujarat that serves as a key route connecting the city of Jamnagar with other regional destinations in western India.
-
C.
National Highway 9 (India)
National Highway 9 (India) is a major east–west roadway that connects the national capital Delhi with several key cities across northern India, facilitating regional trade and transportation.
-
D.
National Highway 3 (India)
National Highway 3 (India) is a major roadway in northern India that connects key cities in Himachal Pradesh and beyond, serving as an important route through the Himalayan region.
-
E.
National Highway 34 (India)
National Highway 34 (India) is a major roadway in the Indian national highway network that links various towns and cities, including Damoh, facilitating regional connectivity and transport.
- 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 19 (India) Target entity description: National Highway 19 (India) is a major east–west arterial highway that forms part of the historic Grand Trunk Road, connecting key cities across northern and eastern India, including Kolkata, Varanasi, and Delhi.
-
A.
National Highway 39 (India)
National Highway 39 (India) is a major roadway in the Indian national highway network that links key towns and cities across multiple states, including Chhatarpur in Madhya Pradesh.
-
B.
National Highway 151A (India)
National Highway 151A (India) is a roadway in the state of Gujarat that serves as a key route connecting the city of Jamnagar with other regional destinations in western India.
-
C.
National Highway 9 (India)
National Highway 9 (India) is a major east–west roadway that connects the national capital Delhi with several key cities across northern India, facilitating regional trade and transportation.
-
D.
National Highway 3 (India)
National Highway 3 (India) is a major roadway in northern India that connects key cities in Himachal Pradesh and beyond, serving as an important route through the Himalayan region.
-
E.
National Highway 34 (India)
National Highway 34 (India) is a major roadway in the Indian national highway network that links various towns and cities, including Damoh, facilitating regional connectivity and transport.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf | national highway in India ⓘ |
| connectsCity |
Delhi
NERFINISHED
ⓘ
Kolkata NERFINISHED ⓘ Varanasi NERFINISHED ⓘ |
| connectsMajorCity |
Agra
NERFINISHED
ⓘ
Allahabad NERFINISHED ⓘ Delhi NERFINISHED ⓘ Kanpur NERFINISHED ⓘ Kolkata NERFINISHED ⓘ Varanasi NERFINISHED ⓘ |
| connectsRegion |
eastern India
ⓘ
northern India ⓘ |
| country | India ⓘ |
| direction | east–west ⓘ |
| formsPartOf | Grand Trunk Road NERFINISHED ⓘ |
| hasLaneConfiguration |
four-lane sections
ⓘ
six-lane sections ⓘ |
| isPartOfHistoricRoute | Grand Trunk Road NERFINISHED ⓘ |
| maintainedBy | National Highways Authority of India NERFINISHED ⓘ |
| partOf | National Highway network of India NERFINISHED ⓘ |
| partOfCorridor |
Delhi–Kolkata corridor
NERFINISHED
ⓘ
Golden Quadrilateral NERFINISHED ⓘ |
| passesThroughCity |
Agra
NERFINISHED
ⓘ
Allahabad NERFINISHED ⓘ Asansol NERFINISHED ⓘ Aurangabad (Bihar) NERFINISHED ⓘ Bardhaman NERFINISHED ⓘ Dhanbad NERFINISHED ⓘ Durgapur NERFINISHED ⓘ Gaya NERFINISHED ⓘ Kanpur NERFINISHED ⓘ Mughalsarai NERFINISHED ⓘ Sasaram NERFINISHED ⓘ Varanasi NERFINISHED ⓘ |
| passesThroughState |
Bihar
NERFINISHED
ⓘ
Delhi NERFINISHED ⓘ Jharkhand NERFINISHED ⓘ Uttar Pradesh NERFINISHED ⓘ West Bengal NERFINISHED ⓘ |
| previouslyKnownAs | National Highway 2 (India) NERFINISHED ⓘ |
| roadType | arterial highway ⓘ |
| routeNumber | 19 ⓘ |
| terminusCity |
Delhi
NERFINISHED
ⓘ
Kolkata NERFINISHED ⓘ |
| usedFor |
freight movement
ⓘ
long-distance road transport ⓘ passenger travel ⓘ |
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 19 (India) Description of subject: National Highway 19 (India) is a major east–west arterial highway that forms part of the historic Grand Trunk Road, connecting key cities across northern and eastern India, including Kolkata, Varanasi, and Delhi.
Referenced by (7)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Grand Trunk Road