Eigerøy lighthouse
E823888
Eigerøy lighthouse is a historic coastal lighthouse in Eigersund, Norway, known for being one of the country’s first cast-iron lighthouses and an important navigational aid on the North Sea.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Eigerøy lighthouse canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9828035 — 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: Eigerøy lighthouse Context triple: [Eigersund, contains, Eigerøy lighthouse]
-
A.
Svaneke Lighthouse
Svaneke Lighthouse is a coastal navigation tower near the town of Svaneke on the Danish island of Bornholm, known for guiding ships in the Baltic Sea and serving as a local historical landmark.
-
B.
Mykines lighthouse
Mykines lighthouse is a picturesque coastal beacon on the Faroe Islands’ westernmost island, known for its dramatic cliffside setting and views over rich seabird colonies.
-
C.
Staberhuk Lighthouse
Staberhuk Lighthouse is a historic coastal beacon on the German Baltic Sea island of Fehmarn, known for guiding maritime traffic and serving as a notable local landmark.
-
D.
Hirtshals Lighthouse
Hirtshals Lighthouse is a historic coastal beacon in northern Denmark, known for guiding ships in the Skagerrak Strait and offering panoramic views of the surrounding seascape.
-
E.
Akraberg lighthouse
Akraberg lighthouse is a remote coastal beacon on the southern tip of Suðuroy in the Faroe Islands, known for guiding North Atlantic shipping and offering dramatic ocean views.
- 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: Eigerøy lighthouse Target entity description: Eigerøy lighthouse is a historic coastal lighthouse in Eigersund, Norway, known for being one of the country’s first cast-iron lighthouses and an important navigational aid on the North Sea.
-
A.
Svaneke Lighthouse
Svaneke Lighthouse is a coastal navigation tower near the town of Svaneke on the Danish island of Bornholm, known for guiding ships in the Baltic Sea and serving as a local historical landmark.
-
B.
Mykines lighthouse
Mykines lighthouse is a picturesque coastal beacon on the Faroe Islands’ westernmost island, known for its dramatic cliffside setting and views over rich seabird colonies.
-
C.
Staberhuk Lighthouse
Staberhuk Lighthouse is a historic coastal beacon on the German Baltic Sea island of Fehmarn, known for guiding maritime traffic and serving as a notable local landmark.
-
D.
Hirtshals Lighthouse
Hirtshals Lighthouse is a historic coastal beacon in northern Denmark, known for guiding ships in the Skagerrak Strait and offering panoramic views of the surrounding seascape.
-
E.
Akraberg lighthouse
Akraberg lighthouse is a remote coastal beacon on the southern tip of Suðuroy in the Faroe Islands, known for guiding North Atlantic shipping and offering dramatic ocean views.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
cast-iron lighthouse
ⓘ
coastal lighthouse ⓘ lighthouse ⓘ |
| access | reachable by footpath from Eigerøya ⓘ |
| attachedTo | low white building ⓘ |
| automated | 1989 ⓘ |
| built | 1854 ⓘ |
| category |
cultural heritage of Norway
ⓘ
lighthouses completed in 1854 ⓘ lighthouses in Rogaland ⓘ |
| color | red tower with white bands ⓘ |
| construction | cast-iron plates ⓘ |
| constructionMaterial |
cast iron
ⓘ
granite foundation ⓘ |
| coordinates | approximately 58.43°N 5.97°E ⓘ |
| country | Norway ⓘ |
| firstLit | 1854 ⓘ |
| focalHeight | about 46.5 metres ⓘ |
| foundation | stone base ⓘ |
| hasKeeperHouses | yes ⓘ |
| hasShape | cylindrical tower ⓘ |
| height | about 32.9 metres ⓘ |
| heritageStatus | protected historic site ⓘ |
| lightCharacteristic | Fl(3) W 30s ⓘ |
| lightRange | about 18 nautical miles ⓘ |
| locatedIn |
Eigersund
NERFINISHED
ⓘ
Rogaland NERFINISHED ⓘ |
| locatedOn |
Eigerøya
NERFINISHED
ⓘ
North Sea coast NERFINISHED ⓘ |
| managedBy | Norwegian Coastal Administration NERFINISHED ⓘ |
| marking | red tower with two white bands ⓘ |
| near | town of Egersund NERFINISHED ⓘ |
| oceanBasin | Atlantic Ocean NERFINISHED ⓘ |
| openToPublic | partly ⓘ |
| operatedBy | Kystverket NERFINISHED ⓘ |
| originalOptic | Fresnel lens NERFINISHED ⓘ |
| powerSource | electric light ⓘ |
| purpose | aid to navigation ⓘ |
| region | Southwestern Norway NERFINISHED ⓘ |
| sea | North Sea NERFINISHED ⓘ |
| significance |
important navigational aid on the North Sea
ⓘ
one of the first cast-iron lighthouses in Norway ⓘ |
| status | active lighthouse ⓘ |
| tourism | popular tourist attraction ⓘ |
| towerHeight | about 32.9 metres ⓘ |
| yearLit | 1854 ⓘ |
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: Eigerøy lighthouse Description of subject: Eigerøy lighthouse is a historic coastal lighthouse in Eigersund, Norway, known for being one of the country’s first cast-iron lighthouses and an important navigational aid on the North Sea.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Eigersund