Portstewart
E497613
Portstewart is a seaside resort town on the north coast of Northern Ireland, known for its sandy beaches, coastal promenade, and popular holiday atmosphere.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Portstewart canonical | 3 |
| Portstewart, County Londonderry, Northern Ireland | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4790805 — 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: Portstewart Context triple: [County Londonderry, contains, Portstewart]
-
A.
Portrush
Portrush is a popular seaside resort town on the north coast of County Antrim, Northern Ireland, known for its beaches, golf courses, and proximity to attractions like the Giant’s Causeway.
-
B.
Larne
Larne is a port town on the east coast of County Antrim in Northern Ireland, known for its busy ferry services linking Northern Ireland with Scotland.
-
C.
Castletownbere
Castletownbere is a fishing port and coastal town on the Beara Peninsula in southwest Ireland, known for its deep natural harbour and vibrant maritime industry.
-
D.
Limavady
Limavady is a town in County Londonderry, Northern Ireland, known for its historic market heritage and scenic setting near the Roe Valley.
-
E.
Coleraine
Coleraine is a historic town in County Londonderry, Northern Ireland, known as an early plantation settlement and a key center in the Plantation of Ulster.
- 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: Portstewart Target entity description: Portstewart is a seaside resort town on the north coast of Northern Ireland, known for its sandy beaches, coastal promenade, and popular holiday atmosphere.
-
A.
Portrush
Portrush is a popular seaside resort town on the north coast of County Antrim, Northern Ireland, known for its beaches, golf courses, and proximity to attractions like the Giant’s Causeway.
-
B.
Larne
Larne is a port town on the east coast of County Antrim in Northern Ireland, known for its busy ferry services linking Northern Ireland with Scotland.
-
C.
Castletownbere
Castletownbere is a fishing port and coastal town on the Beara Peninsula in southwest Ireland, known for its deep natural harbour and vibrant maritime industry.
-
D.
Limavady
Limavady is a town in County Londonderry, Northern Ireland, known for its historic market heritage and scenic setting near the Roe Valley.
-
E.
Coleraine
Coleraine is a historic town in County Londonderry, Northern Ireland, known as an early plantation settlement and a key center in the Plantation of Ulster.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
beach
ⓘ
golf club ⓘ harbour ⓘ seafront promenade ⓘ seaside resort town ⓘ town ⓘ |
| administrativeDistrict | Causeway Coast and Glens NERFINISHED ⓘ |
| climate | temperate maritime climate ⓘ |
| country | United Kingdom ⓘ |
| hasActivity |
coastal walking
ⓘ
golf ⓘ surfing ⓘ swimming ⓘ |
| hasCoastalFeature | rocky headlands ⓘ |
| hasCoastlineOn | Atlantic Ocean ⓘ |
| hasEvent | summer seaside events ⓘ |
| hasFeature |
cafes and restaurants
ⓘ
cliff-top walkways ⓘ coastal promenade ⓘ harbour ⓘ holiday accommodation ⓘ sandy beaches ⓘ seafront shops ⓘ |
| hasGolfCourse | Portstewart Golf Club NERFINISHED ⓘ |
| hasHarbour | Portstewart Harbour NERFINISHED ⓘ |
| hasPostcodeArea | BT NERFINISHED ⓘ |
| hasPromenade | Portstewart Promenade NERFINISHED ⓘ |
| hasReligiousBuilding | churches ⓘ |
| hasTransport | bus services to Coleraine ⓘ |
| hasViewOf | Donegal hills NERFINISHED ⓘ |
| knownFor |
Portstewart Strand
NERFINISHED
ⓘ
family-friendly beach resort ⓘ holiday atmosphere ⓘ |
| language | English ⓘ |
| locatedIn |
Northern Ireland
ⓘ
Portstewart NERFINISHED ⓘ |
| locatedNear |
Coleraine
NERFINISHED
ⓘ
Portrush NERFINISHED ⓘ |
| locatedOnCoastOf | north coast of Northern Ireland ⓘ |
| managedBy | National Trust ⓘ |
| nearbyAttraction |
Causeway Coast
NERFINISHED
ⓘ
Giant's Causeway NERFINISHED ⓘ |
| partOf | County Londonderry NERFINISHED ⓘ |
| region | Causeway Coast region NERFINISHED ⓘ |
| tourismType | seaside tourism ⓘ |
| usedAs | holiday destination ⓘ |
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: Portstewart Description of subject: Portstewart is a seaside resort town on the north coast of Northern Ireland, known for its sandy beaches, coastal promenade, and popular holiday atmosphere.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Portstewart, County Londonderry, Northern Ireland