Hollands Diep
E114879
Hollands Diep is a broad estuarine river and former sea arm in the southwestern Netherlands that forms part of the Rhine–Meuse–Scheldt delta system.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Hollands Diep canonical | 27 |
| Hollands Diep estuary | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T809379 — 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: Hollands Diep Context triple: [Biesbosch, hasWaterBody, Hollands Diep]
-
A.
Eastern Scheldt
Eastern Scheldt is a large tidal estuary in the Dutch province of Zeeland, known for its rich marine ecosystem and the Delta Works storm surge barrier that protects it from the North Sea.
-
B.
North Sea
The North Sea is a marginal sea of the Atlantic Ocean located between Great Britain, Scandinavia, Germany, the Netherlands, Belgium, and France, known for its major shipping routes, rich fishing grounds, and offshore oil and gas reserves.
-
C.
Kattegat
Kattegat is a shallow sea area and strait between Denmark and Sweden that forms a key maritime passage linking the North Sea with the Baltic Sea.
-
D.
Western Scheldt
The Western Scheldt is the estuarine mouth of the Scheldt River in the southwestern Netherlands, forming a key shipping route to the port of Antwerp and a major waterway in the province of Zeeland.
-
E.
Skagerrak
Skagerrak is a strait and sea area between Norway, Denmark, and Sweden that connects the North Sea to 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: Hollands Diep Target entity description: Hollands Diep is a broad estuarine river and former sea arm in the southwestern Netherlands that forms part of the Rhine–Meuse–Scheldt delta system.
-
A.
Eastern Scheldt
Eastern Scheldt is a large tidal estuary in the Dutch province of Zeeland, known for its rich marine ecosystem and the Delta Works storm surge barrier that protects it from the North Sea.
-
B.
North Sea
The North Sea is a marginal sea of the Atlantic Ocean located between Great Britain, Scandinavia, Germany, the Netherlands, Belgium, and France, known for its major shipping routes, rich fishing grounds, and offshore oil and gas reserves.
-
C.
Kattegat
Kattegat is a shallow sea area and strait between Denmark and Sweden that forms a key maritime passage linking the North Sea with the Baltic Sea.
-
D.
Western Scheldt
The Western Scheldt is the estuarine mouth of the Scheldt River in the southwestern Netherlands, forming a key shipping route to the port of Antwerp and a major waterway in the province of Zeeland.
-
E.
Skagerrak
Skagerrak is a strait and sea area between Norway, Denmark, and Sweden that connects the North Sea to the Baltic Sea.
- F. None of above. chosen
Statements (40)
| Predicate | Object |
|---|---|
| instanceOf |
estuarine river
ⓘ
former sea arm ⓘ waterway ⓘ |
| basinCountry | Netherlands ⓘ |
| connectsTo |
Biesbosch
ⓘ
Haringvliet ⓘ Volkerak ⓘ |
| country | Netherlands ⓘ |
| crossedBy |
A16 motorway bridge
ⓘ
A29 motorway bridge ⓘ HSL-Zuid railway bridge ⓘ Moerdijk bridges ⓘ |
| etymology | Dutch words "Hollands" and "Diep" meaning "Holland’s deep" ⓘ |
| flowsInto | Haringvliet ⓘ |
| formedBy |
Bergsche Maas
ⓘ
surface form:
Bergse Maas
Nieuwe Merwede ⓘ |
| hasNameLanguage | Dutch ⓘ |
| hasType | brackish water body ⓘ |
| historicalRole | former sea inlet ⓘ |
| inflow |
Bergsche Maas
ⓘ
surface form:
Bergse Maas
Nieuwe Merwede ⓘ |
| locatedIn |
Rhine–Meuse–Scheldt delta
ⓘ
surface form:
Rhine–Meuse delta
Southwestern Netherlands ⓘ North Brabant ⓘ
surface form:
province of North Brabant
Zuid-Holland ⓘ
surface form:
province of South Holland
|
| mouthOf | Haringvliet ⓘ |
| near |
Dordrecht
ⓘ
Moerdijk ⓘ Zaandam ⓘ
surface form:
Willemstad
|
| partOf |
Dutch Delta Works region
ⓘ
Dutch main waterway network ⓘ Rhine–Meuse–Scheldt delta ⓘ |
| separates |
North Brabant
ⓘ
South Holland ⓘ |
| usedFor |
inland navigation
ⓘ
recreation ⓘ shipping ⓘ |
| waterSystem |
Rhine–Meuse river system
ⓘ
surface form:
Meuse river system
Rhine–Meuse river system ⓘ
surface form:
Rhine river system
Scheldt ⓘ
surface form:
Scheldt river system
|
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: Hollands Diep Description of subject: Hollands Diep is a broad estuarine river and former sea arm in the southwestern Netherlands that forms part of the Rhine–Meuse–Scheldt delta system.
Referenced by (28)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Volkerak
this entity surface form:
Hollands Diep estuary
subject surface form:
Hoeksche Waard