Cabo da Roca
E535980
Cabo da Roca is a dramatic cliff-lined cape on Portugal’s Atlantic coast, known as the westernmost point of mainland Europe and a popular scenic lookout.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Cabo da Roca canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T5549353 — 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: Cabo da Roca Context triple: [Sintra, hasAttraction, Cabo da Roca]
-
A.
Gibraltar Rock
Gibraltar Rock is a prominent rocky islet within Hyderabad’s Hussain Sagar Lake, known for supporting the massive Buddha statue that serves as a city landmark.
-
B.
Cabo de São Vicente
Cabo de São Vicente is a dramatic headland at the southwestern tip of mainland Portugal, known for its towering cliffs, historic lighthouse, and significance as a landmark of the Age of Discoveries.
-
C.
Praia de Benagil
Praia de Benagil is a small, picturesque beach village on Portugal’s Algarve coast, best known as the launching point for boat and kayak trips to the famous Benagil sea cave.
-
D.
Lajes do Pico
Lajes do Pico is a coastal municipality and one of the oldest settlements on Pico Island in Portugal’s Azores archipelago, known historically for its whaling heritage and maritime culture.
-
E.
Lighthouse of Cape St. Vincent
The Lighthouse of Cape St. Vincent is a prominent coastal beacon in southwestern Portugal, guiding ships near the rugged cliffs of one of Europe’s most southwesterly points.
- 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: Cabo da Roca Target entity description: Cabo da Roca is a dramatic cliff-lined cape on Portugal’s Atlantic coast, known as the westernmost point of mainland Europe and a popular scenic lookout.
-
A.
Gibraltar Rock
Gibraltar Rock is a prominent rocky islet within Hyderabad’s Hussain Sagar Lake, known for supporting the massive Buddha statue that serves as a city landmark.
-
B.
Cabo de São Vicente
Cabo de São Vicente is a dramatic headland at the southwestern tip of mainland Portugal, known for its towering cliffs, historic lighthouse, and significance as a landmark of the Age of Discoveries.
-
C.
Praia de Benagil
Praia de Benagil is a small, picturesque beach village on Portugal’s Algarve coast, best known as the launching point for boat and kayak trips to the famous Benagil sea cave.
-
D.
Lajes do Pico
Lajes do Pico is a coastal municipality and one of the oldest settlements on Pico Island in Portugal’s Azores archipelago, known historically for its whaling heritage and maritime culture.
-
E.
Lighthouse of Cape St. Vincent
The Lighthouse of Cape St. Vincent is a prominent coastal beacon in southwestern Portugal, guiding ships near the rugged cliffs of one of Europe’s most southwesterly points.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
cape
ⓘ
headland ⓘ lighthouse ⓘ |
| access | road access from Sintra and Cascais ⓘ |
| climate | Atlantic maritime climate ⓘ |
| continent | Europe ⓘ |
| coordinateLocation | 38.7804°N 9.4989°W ⓘ |
| country | Portugal ⓘ |
| elevation | about 140 metres above sea level ⓘ |
| extremePointOf |
continental Europe (westernmost point)
ⓘ
mainland Portugal (westernmost point) ⓘ |
| hasActivity |
hiking along coastal trails
ⓘ
sightseeing ⓘ |
| hasFacility |
parking area
ⓘ
visitor services kiosk ⓘ |
| hasGeologicalFeature |
rocky shoreline
ⓘ
steep cliffs ⓘ |
| hasLighthouse | Farol do Cabo da Roca ⓘ |
| hasPlaque | marker indicating westernmost point of mainland Europe ⓘ |
| hasSafetyFeature | fencing along cliff edges ⓘ |
| hasSignage | tourist information signs ⓘ |
| hasStructure |
lighthouse
ⓘ
monumental stone cross ⓘ viewpoint platform ⓘ |
| hasVegetation | coastal scrub ⓘ |
| hasViewOf | Atlantic coastline ⓘ |
| isPartOf | mainland Portugal NERFINISHED ⓘ |
| knownFor |
being the westernmost point of mainland Europe
ⓘ
dramatic sea cliffs ⓘ scenic ocean views ⓘ |
| languageOfName | Portuguese ⓘ |
| literalMeaning | Cape of the Rock NERFINISHED ⓘ |
| locatedAt | Cabo da Roca NERFINISHED ⓘ |
| locatedIn |
Lisbon District
NERFINISHED
ⓘ
Sintra municipality NERFINISHED ⓘ |
| locatedOn | Atlantic Ocean ⓘ |
| nearbyCity |
Cascais
NERFINISHED
ⓘ
Sintra NERFINISHED ⓘ |
| partOf |
Portuguese Riviera region
NERFINISHED
ⓘ
Sintra-Cascais Natural Park NERFINISHED ⓘ |
| popularFor |
photography
ⓘ
sunset views ⓘ |
| protectedAreaStatus | within a natural park ⓘ |
| terrain | rugged coastal cliffs ⓘ |
| touristAttraction | yes ⓘ |
| viewOver | Atlantic Ocean NERFINISHED ⓘ |
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: Cabo da Roca Description of subject: Cabo da Roca is a dramatic cliff-lined cape on Portugal’s Atlantic coast, known as the westernmost point of mainland Europe and a popular scenic lookout.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.