Praia Dona Ana
E146784
Praia Dona Ana is a picturesque, cliff-backed sandy beach in the Algarve region of southern Portugal, renowned for its clear waters and dramatic rock formations.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Praia Dona Ana canonical | 2 |
| Praia | 1 |
| Praia de Dona Ana | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1268891 — 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 Dona Ana Context triple: [Lagos (Portugal), hasBeach, Praia Dona Ana]
-
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 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.
-
C.
Praia
Praia is the capital and largest city of Cape Verde, located on the southern coast of Santiago Island in the central Atlantic Ocean.
-
D.
Santo António Beach
Santo António Beach is a popular sandy seaside destination on Portugal’s Algarve coast, near the town of Vila Real de Santo António and close to the Spanish border.
-
E.
Praia do Barril
Praia do Barril is a scenic, expansive sandy beach on Tavira Island in Portugal’s Algarve region, known for its calm waters, former tuna-fishing village, and iconic anchor graveyard.
- 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 Dona Ana Target entity description: Praia Dona Ana is a picturesque, cliff-backed sandy beach in the Algarve region of southern Portugal, renowned for its clear waters and dramatic rock formations.
-
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 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.
-
C.
Praia
Praia is the capital and largest city of Cape Verde, located on the southern coast of Santiago Island in the central Atlantic Ocean.
-
D.
Santo António Beach
Santo António Beach is a popular sandy seaside destination on Portugal’s Algarve coast, near the town of Vila Real de Santo António and close to the Spanish border.
-
E.
Praia do Barril
Praia do Barril is a scenic, expansive sandy beach on Tavira Island in Portugal’s Algarve region, known for its calm waters, former tuna-fishing village, and iconic anchor graveyard.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
beach
ⓘ
tourist attraction ⓘ |
| borderedBy | Atlantic Ocean ⓘ |
| climate | Mediterranean climate ⓘ |
| coastType | cliff-backed coast ⓘ |
| country | Portugal ⓘ |
| hasAccess | staircase from cliff top ⓘ |
| hasActivity |
boat tours
ⓘ
kayaking ⓘ snorkeling ⓘ sunbathing ⓘ swimming ⓘ |
| hasAmenity |
lifeguard service in high season
ⓘ
parking area nearby ⓘ restaurants nearby ⓘ sunbed rentals ⓘ |
| hasGeographicFeature |
clear waters
ⓘ
cliffs ⓘ rock formations ⓘ sandy beach ⓘ |
| hasOrientation | south-facing ⓘ |
| hasSafetyConcern |
occasional strong waves
ⓘ
slippery rocks ⓘ strong sun exposure ⓘ |
| hasView | rocky islets offshore ⓘ |
| knownFor |
calm waters in sheltered areas
ⓘ
dramatic cliffs ⓘ photography opportunities ⓘ picturesque scenery ⓘ rock stacks and arches ⓘ |
| locatedIn |
Algarve
ⓘ
Faro District ⓘ Municipality of Lagos ⓘ
surface form:
municipality of Lagos
southern Portugal ⓘ |
| near |
Lagos
ⓘ
Ponta da Piedade ⓘ Praia do Camilo ⓘ |
| partOf |
Costa d’Oiro
ⓘ
Algarve ⓘ
surface form:
Portuguese Riviera (Algarve coast)
|
| popularSeason | summer ⓘ |
| popularWith |
photographers
ⓘ
tourists ⓘ |
| region | southern Europe ⓘ |
| sandType | golden sand ⓘ |
| tourismType |
beach tourism
ⓘ
coastal tourism ⓘ |
| waterType | sea water ⓘ |
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 Dona Ana Description of subject: Praia Dona Ana is a picturesque, cliff-backed sandy beach in the Algarve region of southern Portugal, renowned for its clear waters and dramatic rock formations.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Praia
this entity surface form:
Praia de Dona Ana