Sagres Peninsula
E760506
Sagres Peninsula is a rugged, windswept headland in Portugal’s Algarve region, known as one of the southwesternmost points of mainland Europe and a historic center of maritime exploration.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Sagres Peninsula canonical | 2 |
| Sagres Promontory | 1 |
| cliffs of Sagres Promontory | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8827217 — 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: Sagres Peninsula Context triple: [Cabo de São Vicente, partOf, Sagres Peninsula]
-
A.
Setúbal Peninsula
The Setúbal Peninsula is a region in southwestern Portugal, south of Lisbon, known for its coastal landscapes, industrial hubs, and commuter links to the capital.
-
B.
Cabo da Roca
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.
-
C.
Cabo Sardão
Cabo Sardão is a rugged Atlantic headland in southwest Portugal known for its dramatic cliffs, lighthouse, and seabird nesting sites along the Costa Vicentina coastline.
-
D.
Barrocal Algarvio
Barrocal Algarvio is a transitional inland region of Portugal’s Algarve known for its rolling hills, traditional villages, and mixed agricultural landscapes between the coastal strip and the mountainous interior.
-
E.
Jandía Peninsula
Jandía Peninsula is a scenic, sparsely populated peninsula on the southwestern tip of Fuerteventura in the Canary Islands, known for its long sandy beaches, dunes, and protected natural landscapes.
- 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: Sagres Peninsula Target entity description: Sagres Peninsula is a rugged, windswept headland in Portugal’s Algarve region, known as one of the southwesternmost points of mainland Europe and a historic center of maritime exploration.
-
A.
Setúbal Peninsula
The Setúbal Peninsula is a region in southwestern Portugal, south of Lisbon, known for its coastal landscapes, industrial hubs, and commuter links to the capital.
-
B.
Cabo da Roca
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.
-
C.
Cabo Sardão
Cabo Sardão is a rugged Atlantic headland in southwest Portugal known for its dramatic cliffs, lighthouse, and seabird nesting sites along the Costa Vicentina coastline.
-
D.
Barrocal Algarvio
Barrocal Algarvio is a transitional inland region of Portugal’s Algarve known for its rolling hills, traditional villages, and mixed agricultural landscapes between the coastal strip and the mountainous interior.
-
E.
Jandía Peninsula
Jandía Peninsula is a scenic, sparsely populated peninsula on the southwestern tip of Fuerteventura in the Canary Islands, known for its long sandy beaches, dunes, and protected natural landscapes.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf | peninsula ⓘ |
| associatedWith |
Age of Discoveries
NERFINISHED
ⓘ
Prince Henry the Navigator NERFINISHED ⓘ |
| climate | Mediterranean climate with strong Atlantic influence ⓘ |
| coastType |
high cliffs
ⓘ
rocky coast ⓘ |
| continent | Europe ⓘ |
| coordinateApprox | 37.0°N 8.95°W ⓘ |
| country | Portugal ⓘ |
| environment | exposed and windswept landscape ⓘ |
| extremePointRelation | near one of the southwesternmost points of mainland Europe ⓘ |
| hasLandmark |
Sagres Fortress
NERFINISHED
ⓘ
lighthouse of Cabo de São Vicente NERFINISHED ⓘ |
| hasPart |
Cabo de São Vicente
NERFINISHED
ⓘ
Fortaleza de Sagres NERFINISHED ⓘ Ponta de Sagres NERFINISHED ⓘ Sagres Point NERFINISHED ⓘ |
| historicalRole | center of Portuguese maritime exploration in the 15th century ⓘ |
| knownFor |
birdwatching
ⓘ
dramatic sea cliffs ⓘ maritime history ⓘ nautical exploration ⓘ rugged coastline ⓘ strong winds ⓘ sunset views ⓘ surfing spots ⓘ |
| language | Portuguese ⓘ |
| localEconomy |
fishing
ⓘ
tourism ⓘ |
| locatedIn |
Algarve
ⓘ
municipality of Vila do Bispo ⓘ southern Portugal NERFINISHED ⓘ |
| locatedOn | Atlantic Ocean ⓘ |
| near | town of Sagres NERFINISHED ⓘ |
| oceanographicFeature | meeting point of coastal currents ⓘ |
| partOf | Iberian Peninsula NERFINISHED ⓘ |
| popularActivity |
birdwatching
ⓘ
hiking ⓘ landscape photography ⓘ sea fishing ⓘ surfing ⓘ |
| protectedStatus | partly included in natural protected areas of the Algarve coast ⓘ |
| tourismType |
cultural tourism
ⓘ
nature tourism ⓘ surf tourism ⓘ |
| viewOf | Atlantic Ocean horizon ⓘ |
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: Sagres Peninsula Description of subject: Sagres Peninsula is a rugged, windswept headland in Portugal’s Algarve region, known as one of the southwesternmost points of mainland Europe and a historic center of maritime exploration.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Sagres Promontory
this entity surface form:
cliffs of Sagres Promontory