Vavuniya town
E740496
Vavuniya town is the principal urban and commercial hub of Sri Lanka’s Vavuniya District, serving as a key center for administration, trade, and transport in the island’s northern region.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Vavuniya | 4 |
| Vavuniya town canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8495846 — 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: Vavuniya town Context triple: [Vavuniya District (Tamil-speaking areas), hasUrbanCenter, Vavuniya town]
-
A.
Vavuniya District
Vavuniya District is an administrative district in northern Sri Lanka known as a key transport hub and gateway between the island’s north and the rest of the country.
-
B.
Ampara
Ampara is a major town in Sri Lanka known as an agricultural and administrative center in the island’s Eastern Province.
-
C.
Koggala
Koggala is a coastal town in southern Sri Lanka known for its scenic beach, lagoon, and proximity to the historic city of Galle.
-
D.
Hikkaduwa
Hikkaduwa is a coastal town in southern Sri Lanka known for its beaches, coral reefs, and surf culture.
-
E.
Weligama
Weligama is a coastal town in southern Sri Lanka known for its scenic bay, surfing spots, and traditional stilt fishing.
- 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: Vavuniya town Target entity description: Vavuniya town is the principal urban and commercial hub of Sri Lanka’s Vavuniya District, serving as a key center for administration, trade, and transport in the island’s northern region.
-
A.
Vavuniya District
Vavuniya District is an administrative district in northern Sri Lanka known as a key transport hub and gateway between the island’s north and the rest of the country.
-
B.
Ampara
Ampara is a major town in Sri Lanka known as an agricultural and administrative center in the island’s Eastern Province.
-
C.
Koggala
Koggala is a coastal town in southern Sri Lanka known for its scenic beach, lagoon, and proximity to the historic city of Galle.
-
D.
Hikkaduwa
Hikkaduwa is a coastal town in southern Sri Lanka known for its beaches, coral reefs, and surf culture.
-
E.
Weligama
Weligama is a coastal town in southern Sri Lanka known for its scenic bay, surfing spots, and traditional stilt fishing.
- F. None of above. chosen
Statements (42)
| Predicate | Object |
|---|---|
| instanceOf |
town
ⓘ
urban area ⓘ |
| climateType | tropical climate ⓘ |
| continent | Asia ⓘ |
| country | Sri Lanka ⓘ |
| economyType |
service-based economy
ⓘ
trade and commerce hub ⓘ |
| function |
administrative center for Vavuniya District
ⓘ
trade center in northern Sri Lanka ⓘ transport hub in northern Sri Lanka ⓘ |
| governingBody | Vavuniya Urban Council NERFINISHED ⓘ |
| hasEducationalInstitutionType | schools ⓘ |
| hasFunction |
administrative services center
ⓘ
regional logistics center ⓘ retail and wholesale trade center ⓘ |
| hasNearbyAirport | Vavuniya Airport NERFINISHED ⓘ |
| hasNearbyWaterBodyType | tanks (reservoirs) ⓘ |
| hasPart | Vavuniya urban area NERFINISHED ⓘ |
| hasRailwayStation | Vavuniya railway station NERFINISHED ⓘ |
| hasReligiousSiteType |
Buddhist temples
ⓘ
Hindu temples ⓘ churches ⓘ mosques ⓘ |
| hasRoadConnectionTo |
Anuradhapura
NERFINISHED
ⓘ
Colombo NERFINISHED ⓘ Jaffna NERFINISHED ⓘ |
| hasTransportConnection |
A9 highway
NERFINISHED
ⓘ
Northern Railway Line NERFINISHED ⓘ |
| languageUsed |
English
ⓘ
Sinhala NERFINISHED ⓘ Tamil NERFINISHED ⓘ |
| locatedInAdministrativeTerritorialEntity |
Northern Province, Sri Lanka
NERFINISHED
ⓘ
Vavuniya District NERFINISHED ⓘ |
| locatedInFormerConflictRegion | Sri Lankan Civil War northern theatre NERFINISHED ⓘ |
| locatedInRegion | Northern Sri Lanka NERFINISHED ⓘ |
| locatedOnTerritory | Island of Sri Lanka NERFINISHED ⓘ |
| partOf | Vavuniya urban council area NERFINISHED ⓘ |
| postalCodeType | Sri Lankan postal code ⓘ |
| role |
principal commercial hub of Vavuniya District
ⓘ
principal urban hub of Vavuniya District ⓘ |
| timeZone | Sri Lanka Standard Time NERFINISHED ⓘ |
| utcOffset | +05:30 ⓘ |
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: Vavuniya town Description of subject: Vavuniya town is the principal urban and commercial hub of Sri Lanka’s Vavuniya District, serving as a key center for administration, trade, and transport in the island’s northern region.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Vavuniya
this entity surface form:
Vavuniya
this entity surface form:
Vavuniya
this entity surface form:
Vavuniya