Kaduna–Zaria highway
E703299
The Kaduna–Zaria highway is a major intercity roadway in northern Nigeria that serves as a key transport corridor between the cities of Kaduna and Zaria.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Kaduna–Zaria highway canonical | 1 |
| Zaria–Kano highway | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7962851 — 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: Kaduna–Zaria highway Context triple: [Zaria, Kaduna State, Nigeria, roadConnection, Kaduna–Zaria highway]
-
A.
Abuja–Keffi–Lafia highway
The Abuja–Keffi–Lafia highway is a major intercity roadway in central Nigeria that links the federal capital Abuja with key urban centers in Nasarawa State and beyond.
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B.
Abuja–Kaduna expressway
The Abuja–Kaduna expressway is a major Nigerian highway linking the capital city Abuja with Kaduna, serving as a key transport corridor in the country’s north-central region.
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C.
Port Harcourt–Aba Road
Port Harcourt–Aba Road is a major highway in southern Nigeria that links the city of Port Harcourt with the commercial hub of Aba, serving as a key route for regional trade and daily commuting.
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D.
Lagos–Ibadan Expressway corridor
The Lagos–Ibadan Expressway corridor is a major Nigerian transportation artery linking Lagos to Ibadan and serving as a critical economic and commuter route in the southwest region.
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E.
Lagos–Badagry Expressway
The Lagos–Badagry Expressway is a major international highway in southwestern Nigeria that connects Lagos to the border town of Seme and onward to Benin, serving as a key trade and transport corridor in West Africa.
- 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: Kaduna–Zaria highway Target entity description: The Kaduna–Zaria highway is a major intercity roadway in northern Nigeria that serves as a key transport corridor between the cities of Kaduna and Zaria.
-
A.
Abuja–Keffi–Lafia highway
The Abuja–Keffi–Lafia highway is a major intercity roadway in central Nigeria that links the federal capital Abuja with key urban centers in Nasarawa State and beyond.
-
B.
Abuja–Kaduna expressway
The Abuja–Kaduna expressway is a major Nigerian highway linking the capital city Abuja with Kaduna, serving as a key transport corridor in the country’s north-central region.
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C.
Port Harcourt–Aba Road
Port Harcourt–Aba Road is a major highway in southern Nigeria that links the city of Port Harcourt with the commercial hub of Aba, serving as a key route for regional trade and daily commuting.
-
D.
Lagos–Ibadan Expressway corridor
The Lagos–Ibadan Expressway corridor is a major Nigerian transportation artery linking Lagos to Ibadan and serving as a critical economic and commuter route in the southwest region.
-
E.
Lagos–Badagry Expressway
The Lagos–Badagry Expressway is a major international highway in southwestern Nigeria that connects Lagos to the border town of Seme and onward to Benin, serving as a key trade and transport corridor in West Africa.
- F. None of above. chosen
Statements (26)
| Predicate | Object |
|---|---|
| instanceOf |
highway
ⓘ
road transportation corridor ⓘ |
| connects |
Kaduna
NERFINISHED
ⓘ
Zaria NERFINISHED ⓘ |
| country | Nigeria ⓘ |
| endPoint | Zaria NERFINISHED ⓘ |
| hasDirection | north–south corridor ⓘ |
| hasFunction | key transport corridor ⓘ |
| hasNameComponent |
Kaduna
NERFINISHED
ⓘ
Zaria NERFINISHED ⓘ |
| importance | major roadway in Northern Nigeria ⓘ |
| languageOfToponym | English ⓘ |
| locatedIn | Northern Nigeria NERFINISHED ⓘ |
| locatedInState | Kaduna State NERFINISHED ⓘ |
| partOf | Northern Nigeria road network NERFINISHED ⓘ |
| passesThrough | Kaduna State NERFINISHED ⓘ |
| regionServed |
Kaduna State
NERFINISHED
ⓘ
Northern Nigeria NERFINISHED ⓘ |
| roadType | intercity highway ⓘ |
| servesCity |
Kaduna
NERFINISHED
ⓘ
Zaria NERFINISHED ⓘ |
| startPoint | Kaduna NERFINISHED ⓘ |
| transportMode | road ⓘ |
| usedFor |
freight transport
ⓘ
intercity transport ⓘ 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: Kaduna–Zaria highway Description of subject: The Kaduna–Zaria highway is a major intercity roadway in northern Nigeria that serves as a key transport corridor between the cities of Kaduna and Zaria.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Zaria–Kano highway