Sagres
E39987
Sagres is a small coastal town at the southwestern tip of Portugal, known for its dramatic cliffs, surfing beaches, and historic role in the Age of Discoveries.
All labels observed (9)
| Label | Occurrences |
|---|---|
| Sagres canonical | 20 |
| Cape Sagres | 2 |
| Ponta de Sagres | 2 |
| Sagres town | 2 |
| Sagres Fortress | 1 |
| Sagres Point | 1 |
| Sagres harbor | 1 |
| Sagres town center | 1 |
| town of Sagres | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T295314 — 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 Context triple: [Algarve, contains, Sagres]
-
A.
Silves
Silves is a historic town in southern Portugal known for its well-preserved Moorish castle and former status as the medieval capital of the Algarve region.
-
B.
Tavira
Tavira is a historic coastal town in Portugal’s Algarve region, known for its picturesque old town, Roman bridge, and nearby island beaches.
-
C.
Portimão
Portimão is a coastal city and popular tourist destination in southern Portugal, known for its beaches, marina, and vibrant waterfront along the Arade River.
-
D.
Sabrosa
Sabrosa is a small municipality in Portugal’s Douro region, historically notable as the birthplace of explorer Ferdinand Magellan.
-
E.
Albufeira
Albufeira is a popular coastal resort city in Portugal’s Algarve region, known for its beaches, nightlife, and tourism.
- 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 Target entity description: Sagres is a small coastal town at the southwestern tip of Portugal, known for its dramatic cliffs, surfing beaches, and historic role in the Age of Discoveries.
-
A.
Silves
Silves is a historic town in southern Portugal known for its well-preserved Moorish castle and former status as the medieval capital of the Algarve region.
-
B.
Tavira
Tavira is a historic coastal town in Portugal’s Algarve region, known for its picturesque old town, Roman bridge, and nearby island beaches.
-
C.
Portimão
Portimão is a coastal city and popular tourist destination in southern Portugal, known for its beaches, marina, and vibrant waterfront along the Arade River.
-
D.
Sabrosa
Sabrosa is a small municipality in Portugal’s Douro region, historically notable as the birthplace of explorer Ferdinand Magellan.
-
E.
Albufeira
Albufeira is a popular coastal resort city in Portugal’s Algarve region, known for its beaches, nightlife, and tourism.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
civil parish
ⓘ
town ⓘ |
| administrativeDivisionOf |
Vila do Bispo municipality
ⓘ
linked to:
Municipality of Vila do Bispo
|
| associatedWith |
Portuguese maritime exploration
ⓘ
Prince Henry the Navigator ⓘ
linked to:
Henry the Navigator
|
| climate | Mediterranean climate with strong oceanic influence ⓘ |
| coastType | rocky coast with sandy coves ⓘ |
| country | Portugal ⓘ |
| hasActivity |
birdwatching
ⓘ
hiking ⓘ surfing ⓘ windsurfing ⓘ |
| hasBeach |
Praia da Mareta
ⓘ
Praia do Beliche ⓘ Praia do Martinhal ⓘ Praia do Tonel ⓘ |
| hasFeature |
exposed headlands
ⓘ
high sea cliffs ⓘ strong Atlantic swells ⓘ |
| hasLandmark |
Cabo de São Vicente
ⓘ
Cape Sagres ⓘ
linked to:
Sagres
Igreja de Nossa Senhora da Graça ⓘ Sagres Fortress ⓘ
linked to:
Sagres
|
| hasViewOf |
Atlantic Ocean
ⓘ
Cape St. Vincent lighthouse ⓘ
linked to:
Lighthouse of Cape St. Vincent
|
| historicalRole | maritime navigation in the Age of Discoveries ⓘ |
| knownFor |
dramatic sea cliffs
ⓘ
role in the Age of Discoveries ⓘ surfing beaches ⓘ windswept coastline ⓘ |
| language | Portuguese ⓘ |
| locatedIn |
Algarve
ⓘ
Faro District ⓘ Vila do Bispo municipality ⓘ
linked to:
Vila do Bispo
|
| locatedOn |
Atlantic Ocean
ⓘ
southwestern tip of Portugal ⓘ |
| near | Cape St. Vincent ⓘ |
| partOf |
Costa Vicentina
ⓘ
Southwest Alentejo and Vicentine Coast Natural Park ⓘ |
| primaryEconomicSector |
fishing
ⓘ
tourism ⓘ |
| protectedAreaStatus | within a natural park ⓘ |
| region | Barlavento Algarvio ⓘ |
| roadConnection | EN268 ⓘ |
| timeZone | Western European Time ⓘ |
| timeZoneDST | Western European Summer Time ⓘ |
| tourismType |
cultural tourism
ⓘ
nature tourism ⓘ surf tourism ⓘ |
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 Description of subject: Sagres is a small coastal town at the southwestern tip of Portugal, known for its dramatic cliffs, surfing beaches, and historic role in the Age of Discoveries.
Referenced by (31)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Lagos
linked to: Sagres
linked to: Sagres
linked to: Sagres
linked to: Sagres
linked to: Sagres
linked to: Sagres
linked to: Sagres
linked to: Sagres
linked to: Sagres
linked to: Sagres
linked to: Sagres