Pelmadulla
E471196
Pelmadulla is a town in southwestern Sri Lanka known for its gem mining and agricultural activities within the Sabaragamuwa region.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Pelmadulla canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T4820219 — 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: Pelmadulla Context triple: [Sabaragamuwa Province, hasTown, Pelmadulla]
-
A.
Balmaha
Balmaha is a small Scottish village on the eastern shore of Loch Lomond, known as a gateway to the loch’s islands and a popular stop on the West Highland Way walking route.
-
B.
Palam
Palam is a locality in southwest Delhi, India, historically known for its proximity to the former Palam Airport, now part of Indira Gandhi International Airport.
-
C.
Porul
Porul is the second section of the ancient Tamil classic Tirukkural, focusing on ethics, governance, politics, and social conduct.
-
D.
Mora
Mora is a surname of Hungarian origin most notably borne by the German-Hungarian writer Terézia Mora.
-
E.
Mora
Mora is a town in central Sweden’s Dalarna region, known for its traditional Swedish culture, proximity to Lake Siljan, and as the finish line of the Vasaloppet cross-country ski race.
- 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: Pelmadulla Target entity description: Pelmadulla is a town in southwestern Sri Lanka known for its gem mining and agricultural activities within the Sabaragamuwa region.
-
A.
Balmaha
Balmaha is a small Scottish village on the eastern shore of Loch Lomond, known as a gateway to the loch’s islands and a popular stop on the West Highland Way walking route.
-
B.
Palam
Palam is a locality in southwest Delhi, India, historically known for its proximity to the former Palam Airport, now part of Indira Gandhi International Airport.
-
C.
Porul
Porul is the second section of the ancient Tamil classic Tirukkural, focusing on ethics, governance, politics, and social conduct.
-
D.
Mora
Mora is a surname of Hungarian origin most notably borne by the German-Hungarian writer Terézia Mora.
-
E.
Mora
Mora is a town in central Sweden’s Dalarna region, known for its traditional Swedish culture, proximity to Lake Siljan, and as the finish line of the Vasaloppet cross-country ski race.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf | town ⓘ |
| administrativeDivision | Pelmadulla Divisional Secretariat ⓘ |
| country | Sri Lanka ⓘ |
| hasIndustry |
agricultural industry
ⓘ
mining industry ⓘ |
| knownFor |
agriculture
ⓘ
gem mining ⓘ paddy cultivation ⓘ rubber cultivation ⓘ tea cultivation ⓘ |
| languageUsed |
Sinhala
ⓘ
Tamil ⓘ |
| locatedIn |
Ratnapura District
ⓘ
linked to:
Ratnapura
Sabaragamuwa Province ⓘ
linked to:
Sabaragamuwa Province of Sri Lanka
|
| majorReligion |
Buddhism
ⓘ
Christianity ⓘ Hinduism ⓘ Islam ⓘ |
| nearbyCity | Ratnapura ⓘ |
| partOf |
Sabaragamuwa region
ⓘ
linked to:
Sabaragamuwa Province of Sri Lanka
|
| postalCountry | LK ⓘ |
| region | southwestern Sri Lanka ⓘ |
| roadConnection | A4 highway ⓘ |
| timeZone | Sri Lanka Standard Time ⓘ |
| 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: Pelmadulla Description of subject: Pelmadulla is a town in southwestern Sri Lanka known for its gem mining and agricultural activities within the Sabaragamuwa region.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Sabaragamuwa Province of Sri Lanka