Grevelingen nature area
E422511
Grevelingen nature area is a coastal nature reserve in the Netherlands centered around the Grevelingenmeer, known for its unique brackish ecosystems, birdlife, and recreational opportunities.
All labels observed (4)
| Label | Occurrences |
|---|---|
| Grevelingen nature area canonical | 2 |
| Grevelingen recreation area | 2 |
| Grevelingenmeer Natura 2000 site | 1 |
| Natura 2000 site Grevelingen | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4222089 — 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: Grevelingen nature area Context triple: [Veermansplaat, partOf, Grevelingen nature area]
-
A.
Zuid-Kennemerland National Park
Zuid-Kennemerland National Park is a coastal nature reserve in the Netherlands known for its dunes, forests, wildlife, and recreational trails near the North Sea.
-
B.
Drents-Friese Wold National Park
Drents-Friese Wold National Park is a large protected nature area in the Netherlands known for its extensive forests, heathlands, and shifting sand dunes.
-
C.
Drentsche Aa National Landscape
Drentsche Aa National Landscape is a protected cultural and natural area in the Dutch province of Drenthe, known for its meandering stream valley, traditional esdorp villages, and historic heath and farmland scenery.
-
D.
Veluwezoom National Park
Veluwezoom National Park is a Dutch national park known for its rolling heathlands, forests, and wildlife-rich landscapes on the eastern edge of the Veluwe.
-
E.
Sallandse Heuvelrug National Park
Sallandse Heuvelrug National Park is a Dutch national park known for its rolling heath-covered hills, extensive forests, and rare bird species such as the black grouse.
- 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: Grevelingen nature area Target entity description: Grevelingen nature area is a coastal nature reserve in the Netherlands centered around the Grevelingenmeer, known for its unique brackish ecosystems, birdlife, and recreational opportunities.
-
A.
Zuid-Kennemerland National Park
Zuid-Kennemerland National Park is a coastal nature reserve in the Netherlands known for its dunes, forests, wildlife, and recreational trails near the North Sea.
-
B.
Drents-Friese Wold National Park
Drents-Friese Wold National Park is a large protected nature area in the Netherlands known for its extensive forests, heathlands, and shifting sand dunes.
-
C.
Drentsche Aa National Landscape
Drentsche Aa National Landscape is a protected cultural and natural area in the Dutch province of Drenthe, known for its meandering stream valley, traditional esdorp villages, and historic heath and farmland scenery.
-
D.
Veluwezoom National Park
Veluwezoom National Park is a Dutch national park known for its rolling heathlands, forests, and wildlife-rich landscapes on the eastern edge of the Veluwe.
-
E.
Sallandse Heuvelrug National Park
Sallandse Heuvelrug National Park is a Dutch national park known for its rolling heath-covered hills, extensive forests, and rare bird species such as the black grouse.
- F. None of above. chosen
Statements (43)
| Predicate | Object |
|---|---|
| instanceOf |
nature reserve
ⓘ
protected area ⓘ |
| country | Netherlands ⓘ |
| ecosystemType |
brackish water ecosystem
ⓘ
coastal ecosystem ⓘ |
| hasActivity |
boating
ⓘ
camping ⓘ cycling ⓘ hiking ⓘ |
| hasCoreFeature | Grevelingenmeer ⓘ |
| hasFeature |
artificial islands
ⓘ
bird observation points ⓘ dykes ⓘ marinas ⓘ |
| hasHabitat |
dunes
ⓘ
islands ⓘ mudflats ⓘ salt marshes ⓘ shallow coastal waters ⓘ |
| hasManagementGoal |
protection of bird habitats
ⓘ
protection of coastal and brackish ecosystems ⓘ |
| hasWildlife |
migratory birds
ⓘ
waders ⓘ waterfowl ⓘ |
| knownFor |
birdlife
ⓘ
diving ⓘ nature tourism ⓘ recreational opportunities ⓘ sailing ⓘ water sports ⓘ windsurfing ⓘ |
| locatedIn |
province of South Holland
ⓘ
linked to:
Province of South Holland
province of Zeeland ⓘ |
| nearbyCity |
Brouwershaven
ⓘ
Ouddorp ⓘ Scharendijke ⓘ |
| partOf |
Delta region of the Netherlands
ⓘ
Dutch coastal zone ⓘ
linked to:
North Sea coast of the Netherlands
|
| usedFor |
nature conservation
ⓘ
outdoor education ⓘ recreation ⓘ |
| waterBodyType | lagoon-like lake ⓘ |
| waterSalinity | brackish ⓘ |
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: Grevelingen nature area Description of subject: Grevelingen nature area is a coastal nature reserve in the Netherlands centered around the Grevelingenmeer, known for its unique brackish ecosystems, birdlife, and recreational opportunities.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Grevelingen nature area
linked to: Grevelingen nature area
subject linked to:
Schouwen-Duiveland island
linked to: Grevelingen nature area