Praia da Arrifana
E211027
Praia da Arrifana is a scenic Atlantic beach on Portugal’s Algarve west coast, popular with surfers and visitors for its dramatic cliffs and natural beauty.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Praia da Arrifana canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T1815247 — 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: Praia da Arrifana Context triple: [Aljezur, hasBeach, Praia da Arrifana]
-
A.
Praia da Oura
Praia da Oura is a popular sandy beach in Portugal’s Algarve region, known for its lively atmosphere, golden cliffs, and proximity to the resort town of Albufeira.
-
B.
Praia de Alvor
Praia de Alvor is a popular sandy beach in the Algarve region of southern Portugal, known for its wide shoreline, calm waters, and scenic boardwalks through nearby dunes and wetlands.
-
C.
Praia da Terra Estreita
Praia da Terra Estreita is a tranquil, narrow sandbank beach on Tavira Island in Portugal’s Algarve region, known for its peaceful atmosphere and access by boat.
-
D.
Praia da Falésia
Praia da Falésia is a famous Algarve beach in southern Portugal, known for its long stretch of golden sand backed by striking red and white cliffs.
-
E.
Praia da Rocha
Praia da Rocha is a famous beach resort area in Portugal’s Algarve region, known for its wide sandy beach, striking cliffs, and vibrant nightlife.
- 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: Praia da Arrifana Target entity description: Praia da Arrifana is a scenic Atlantic beach on Portugal’s Algarve west coast, popular with surfers and visitors for its dramatic cliffs and natural beauty.
-
A.
Praia da Oura
Praia da Oura is a popular sandy beach in Portugal’s Algarve region, known for its lively atmosphere, golden cliffs, and proximity to the resort town of Albufeira.
-
B.
Praia de Alvor
Praia de Alvor is a popular sandy beach in the Algarve region of southern Portugal, known for its wide shoreline, calm waters, and scenic boardwalks through nearby dunes and wetlands.
-
C.
Praia da Terra Estreita
Praia da Terra Estreita is a tranquil, narrow sandbank beach on Tavira Island in Portugal’s Algarve region, known for its peaceful atmosphere and access by boat.
-
D.
Praia da Falésia
Praia da Falésia is a famous Algarve beach in southern Portugal, known for its long stretch of golden sand backed by striking red and white cliffs.
-
E.
Praia da Rocha
Praia da Rocha is a famous beach resort area in Portugal’s Algarve region, known for its wide sandy beach, striking cliffs, and vibrant nightlife.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
beach
ⓘ
tourist attraction ⓘ |
| coast | Algarve west coast ⓘ |
| country | Portugal ⓘ |
| hasAccess |
parking area above the beach
ⓘ
road access from Aljezur ⓘ |
| hasActivity |
bodyboarding
ⓘ
coastal hiking ⓘ photography ⓘ sunbathing ⓘ surfing ⓘ swimming ⓘ |
| hasEnvironment |
protected coastal area
ⓘ
relatively unspoiled landscape ⓘ |
| hasFeature |
high cliffs
ⓘ
rock formations ⓘ sandy beach ⓘ surf breaks ⓘ viewpoints ⓘ |
| hasInfrastructure |
accommodation nearby
ⓘ
restaurants nearby ⓘ surf schools ⓘ |
| hasOrientation | generally northwest-facing ⓘ |
| knownFor |
dramatic cliffs
ⓘ
natural beauty ⓘ scenic views ⓘ surfing ⓘ |
| locatedIn |
Algarve
ⓘ
Municipality of Aljezur ⓘ
surface form:
Aljezur municipality
|
| locatedInTimeZone |
Western European Summer Time
ⓘ
Western European Time ⓘ |
| locatedOn | Atlantic Ocean ⓘ |
| near |
Aljezur
ⓘ
surface form:
town of Aljezur
village of Arrifana ⓘ |
| partOf |
Parque Natural do Sudoeste Alentejano e Costa Vicentina
ⓘ
Costa Vicentina ⓘ
surface form:
Vicentine Coast
|
| popularWith |
local visitors
ⓘ
surfers ⓘ tourists ⓘ |
| region |
southwestern Portugal
ⓘ
surface form:
Southwest Portugal
|
| suitableFor |
advanced surfers
ⓘ
beginner surfers ⓘ intermediate surfers ⓘ |
| tourismType |
nature tourism
ⓘ
surf tourism ⓘ |
| waveType | consistent Atlantic swell ⓘ |
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: Praia da Arrifana Description of subject: Praia da Arrifana is a scenic Atlantic beach on Portugal’s Algarve west coast, popular with surfers and visitors for its dramatic cliffs and natural beauty.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.