Trintelhaven lighthouse
E588740
Trintelhaven lighthouse is a navigational beacon located along the Houtribdijk causeway in the Netherlands, guiding ships across the Markermeer and IJsselmeer.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Trintelhaven lighthouse canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6153906 — 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: Trintelhaven lighthouse Context triple: [Houtribdijk, hasLighthouse, Trintelhaven lighthouse]
-
A.
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.
-
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.
Rona Lighthouse
Rona Lighthouse is a remote Scottish lighthouse in the Inner Hebrides, notable for guiding ships through hazardous coastal waters.
-
D.
İnceburun Lighthouse
İnceburun Lighthouse is a historic coastal beacon located at Turkey’s northernmost point near Sinop on the Black Sea.
-
E.
Elie Lighthouse
Elie Lighthouse is a coastal navigational beacon near the village of Elie in Fife, Scotland, guiding ships along the Firth of Forth.
- 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: Trintelhaven lighthouse Target entity description: Trintelhaven lighthouse is a navigational beacon located along the Houtribdijk causeway in the Netherlands, guiding ships across the Markermeer and IJsselmeer.
-
A.
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.
-
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.
Rona Lighthouse
Rona Lighthouse is a remote Scottish lighthouse in the Inner Hebrides, notable for guiding ships through hazardous coastal waters.
-
D.
İnceburun Lighthouse
İnceburun Lighthouse is a historic coastal beacon located at Turkey’s northernmost point near Sinop on the Black Sea.
-
E.
Elie Lighthouse
Elie Lighthouse is a coastal navigational beacon near the village of Elie in Fife, Scotland, guiding ships along the Firth of Forth.
- F. None of above. chosen
Statements (20)
| Predicate | Object |
|---|---|
| instanceOf |
lighthouse
ⓘ
navigational beacon ⓘ |
| category | Lighthouses in the Netherlands ⓘ |
| country | Netherlands ⓘ |
| function |
guides ships across IJsselmeer
ⓘ
guides ships across Markermeer ⓘ |
| hasLight | flashing navigational light ⓘ |
| locatedInBodyOfWater |
IJsselmeer
NERFINISHED
ⓘ
Markermeer NERFINISHED ⓘ |
| locatedInRegion | Flevoland NERFINISHED ⓘ |
| locatedNear | Trintelhaven NERFINISHED ⓘ |
| locatedOn | Houtribdijk NERFINISHED ⓘ |
| locatedOnTransportRoute | Houtribdijk causeway NERFINISHED ⓘ |
| partOf |
navigation system of IJsselmeer
ⓘ
navigation system of Markermeer ⓘ |
| purpose | maritime navigation ⓘ |
| structureType | beacon ⓘ |
| usedFor |
night navigation
ⓘ
poor visibility navigation ⓘ shipping safety ⓘ |
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: Trintelhaven lighthouse Description of subject: Trintelhaven lighthouse is a navigational beacon located along the Houtribdijk causeway in the Netherlands, guiding ships across the Markermeer and IJsselmeer.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.