Carvoeiro lighthouse
E217387
Carvoeiro Lighthouse is a coastal beacon near the village of Carvoeiro in Portugal’s Algarve region, guiding ships along the rugged Atlantic shoreline and serving as a local scenic landmark.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Carvoeiro lighthouse canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1931064 — 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: Carvoeiro lighthouse Context triple: [Carvoeiro, hasNearbyAttraction, Carvoeiro lighthouse]
-
A.
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.
-
B.
Tahkuna Lighthouse
Tahkuna Lighthouse is a historic cast-iron lighthouse located on the northern tip of Hiiumaa Island in Estonia, known for being one of the tallest lighthouses in the country.
-
C.
Fidra Lighthouse
Fidra Lighthouse is a coastal navigational beacon located on the uninhabited island of Fidra in the Firth of Forth, Scotland, guiding maritime traffic in the surrounding waters.
-
D.
Elie Lighthouse
Elie Lighthouse is a coastal navigational beacon near the village of Elie in Fife, Scotland, guiding ships along the Firth of Forth.
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E.
Kõpu Lighthouse
Kõpu Lighthouse is one of the oldest continuously operating lighthouses in the world, located on the Estonian island of Hiiumaa and serving as a historic navigational landmark in the Baltic Sea.
- 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: Carvoeiro lighthouse Target entity description: Carvoeiro Lighthouse is a coastal beacon near the village of Carvoeiro in Portugal’s Algarve region, guiding ships along the rugged Atlantic shoreline and serving as a local scenic landmark.
-
A.
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.
-
B.
Tahkuna Lighthouse
Tahkuna Lighthouse is a historic cast-iron lighthouse located on the northern tip of Hiiumaa Island in Estonia, known for being one of the tallest lighthouses in the country.
-
C.
Fidra Lighthouse
Fidra Lighthouse is a coastal navigational beacon located on the uninhabited island of Fidra in the Firth of Forth, Scotland, guiding maritime traffic in the surrounding waters.
-
D.
Elie Lighthouse
Elie Lighthouse is a coastal navigational beacon near the village of Elie in Fife, Scotland, guiding ships along the Firth of Forth.
-
E.
Genoese Lighthouse
The Genoese Lighthouse is a historic 19th-century stone lighthouse in Constanța, Romania, built to honor Genoese merchants who once traded in the Black Sea port.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
coastal beacon
ⓘ
lighthouse ⓘ |
| category |
Buildings and structures in the Algarve
ⓘ
Lighthouses in Portugal ⓘ |
| country | Portugal ⓘ |
| environment | cliff-top coastal setting ⓘ |
| function |
aids maritime navigation
ⓘ
guiding ships ⓘ |
| heritageStatus | local landmark ⓘ |
| locatedIn |
Algarve region
ⓘ
linked to:
Algarve
southern Portugal ⓘ |
| locatedNear | village of Carvoeiro ⓘ |
| locatedOn |
Atlantic Ocean coast
ⓘ
rugged Atlantic shoreline ⓘ |
| near |
Carvoeiro
ⓘ
Lagoa municipality (Algarve) ⓘ |
| purpose |
mark coastline for navigation
ⓘ
warn ships of coastal hazards ⓘ |
| region | Algarve ⓘ |
| role | local scenic landmark ⓘ |
| tourismImportance | popular viewpoint ⓘ |
| usedFor |
coastal navigation
ⓘ
safety of maritime traffic ⓘ |
| visibleFrom |
nearby coastal cliffs
ⓘ
sea ⓘ |
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: Carvoeiro lighthouse Description of subject: Carvoeiro Lighthouse is a coastal beacon near the village of Carvoeiro in Portugal’s Algarve region, guiding ships along the rugged Atlantic shoreline and serving as a local scenic landmark.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.