A1 highway
E586900
The A1 highway is a major road in Sri Lanka that connects the capital city Colombo with the central city of Kandy, serving as a key route through the country’s hill region.
All labels observed (1)
| Label | Occurrences |
|---|---|
| A1 highway canonical | 4 |
How this entity was disambiguated
This entity first appeared as the object of triple T4216201 — 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: A1 highway Context triple: [Kandy, hasTransport, A1 highway]
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A.
A1 highway
The A1 highway is a major north–south road in Botswana that connects key cities including Francistown and serves as a primary route for regional and cross-border traffic.
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B.
A2 highway
The A2 highway is a major roadway in Nigeria that serves as a key transport corridor connecting Kaduna with other important cities and regions.
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C.
A4 highway
The A4 highway is a major road route that connects with the A2 coastal highway, serving as an important link in the regional transportation network.
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D.
A3 highway
The A3 highway is a major Nigerian roadway that runs through several northern states, including Bauchi, serving as an important regional transport corridor.
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E.
A3 highway
The A3 highway is a major roadway in Zimbabwe that serves as a key transport route linking the city of Mutare with other important regions and border crossings.
- 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: A1 highway Target entity description: The A1 highway is a major road in Sri Lanka that connects the capital city Colombo with the central city of Kandy, serving as a key route through the country’s hill region.
-
A.
A1 highway
The A1 highway is a major north–south road in Botswana that connects key cities including Francistown and serves as a primary route for regional and cross-border traffic.
-
B.
A2 highway
The A2 highway is a major roadway in Nigeria that serves as a key transport corridor connecting Kaduna with other important cities and regions.
-
C.
A4 highway
The A4 highway is a major road route that connects with the A2 coastal highway, serving as an important link in the regional transportation network.
-
D.
A3 highway
The A3 highway is a major Nigerian roadway that runs through several northern states, including Bauchi, serving as an important regional transport corridor.
-
E.
A3 highway
The A3 highway is a major roadway in Zimbabwe that serves as a key transport route linking the city of Mutare with other important regions and border crossings.
- F. None of above. chosen
Statements (36)
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: A1 highway Description of subject: The A1 highway is a major road in Sri Lanka that connects the capital city Colombo with the central city of Kandy, serving as a key route through the country’s hill region.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.