Kolonnawa
E549464
Kolonnawa is a suburb and urban area in Sri Lanka located within the Colombo metropolitan region.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Kolonnawa canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5798365 — 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: Kolonnawa Context triple: [Colombo District, contains, Kolonnawa]
-
A.
Ragama
Ragama is a suburban town in Sri Lanka’s Western Province, known as a key residential and transport hub near Colombo.
-
B.
Koggala
Koggala is a coastal town in southern Sri Lanka known for its scenic beach, lagoon, and proximity to the historic city of Galle.
-
C.
Ruwanwella
Ruwanwella is a small town in Sri Lanka known for its historical fort and scenic surroundings, located within the Sabaragamuwa Province.
-
D.
Kalutara
Kalutara is a major coastal town in western Sri Lanka, known for its historic Buddhist temple, scenic beaches, and role as a regional commercial hub.
-
E.
Mullaitivu
Mullaitivu is a coastal town in northeastern Sri Lanka known for its strategic location and as a major site of conflict during the Sri Lankan Civil War.
- 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: Kolonnawa Target entity description: Kolonnawa is a suburb and urban area in Sri Lanka located within the Colombo metropolitan region.
-
A.
Ragama
Ragama is a suburban town in Sri Lanka’s Western Province, known as a key residential and transport hub near Colombo.
-
B.
Koggala
Koggala is a coastal town in southern Sri Lanka known for its scenic beach, lagoon, and proximity to the historic city of Galle.
-
C.
Ruwanwella
Ruwanwella is a small town in Sri Lanka known for its historical fort and scenic surroundings, located within the Sabaragamuwa Province.
-
D.
Kalutara
Kalutara is a major coastal town in western Sri Lanka, known for its historic Buddhist temple, scenic beaches, and role as a regional commercial hub.
-
E.
Mullaitivu
Mullaitivu is a coastal town in northeastern Sri Lanka known for its strategic location and as a major site of conflict during the Sri Lankan Civil War.
- F. None of above. chosen
Statements (44)
| Predicate | Object |
|---|---|
| instanceOf |
suburb
ⓘ
urban area ⓘ |
| affectedBy | 2017 Meetotamulla garbage dump collapse ⓘ |
| climate | tropical rainforest climate ⓘ |
| country | Sri Lanka ⓘ |
| crossedBy | Kelani River NERFINISHED ⓘ |
| elevation | 8 metres ⓘ |
| governingBody | Kolonnawa Urban Council NERFINISHED ⓘ |
| hasIndustrialZone | Orugodawatta industrial area NERFINISHED ⓘ |
| hasLocalAuthority | Kolonnawa Urban Council NERFINISHED ⓘ |
| hasNeighbourhood |
Meetotamulla
NERFINISHED
ⓘ
Orugodawatta NERFINISHED ⓘ Sedawatta NERFINISHED ⓘ Wellampitiya NERFINISHED ⓘ |
| hasParliamentaryElectorate | Kolonnawa Polling Division NERFINISHED ⓘ |
| hasRoadConnection |
Baseline Road
NERFINISHED
ⓘ
New Kelani Bridge Road NERFINISHED ⓘ |
| hasWasteDisposalSite | Meetotamulla garbage dump (historical) ⓘ |
| knownFor |
industrial facilities
ⓘ
residential areas ⓘ |
| languageSpoken |
Sinhala
NERFINISHED
ⓘ
Tamil NERFINISHED ⓘ |
| locatedIn |
Colombo District
NERFINISHED
ⓘ
Western Province, Sri Lanka NERFINISHED ⓘ |
| locatedNear | Colombo NERFINISHED ⓘ |
| locatedOnIsland | Sri Lanka NERFINISHED ⓘ |
| majorReligion |
Buddhism
NERFINISHED
ⓘ
Christianity ⓘ Hinduism ⓘ Islam ⓘ |
| nearbyPort | Port of Colombo NERFINISHED ⓘ |
| partOf | Colombo metropolitan region NERFINISHED ⓘ |
| partOfElectoralDistrict | Colombo Electoral District NERFINISHED ⓘ |
| postalCode | 10600 ⓘ |
| region | Western Sri Lanka NERFINISHED ⓘ |
| subdivisionName | Sri Lanka NERFINISHED ⓘ |
| subdivisionName1 | Western Province NERFINISHED ⓘ |
| subdivisionName2 | Colombo District NERFINISHED ⓘ |
| subdivisionType | country ⓘ |
| subdivisionType1 | province ⓘ |
| subdivisionType2 | district ⓘ |
| telephoneAreaCode | 011 ⓘ |
| timeZone | Sri Lanka Standard Time NERFINISHED ⓘ |
| utcOffset | +5:30 ⓘ |
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: Kolonnawa Description of subject: Kolonnawa is a suburb and urban area in Sri Lanka located within the Colombo metropolitan region.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.