Gelderse IJssel
E228635
Gelderse IJssel is the Dutch name for the branch of the River IJssel that flows through the province of Gelderland in the Netherlands.
All labels observed (5)
| Label | Occurrences |
|---|---|
| Oude IJssel | 9 |
| Gelderse IJssel canonical | 4 |
| River IJssel | 2 |
| IJssel | 1 |
| river Oude IJssel | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1464964 — 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: Gelderse IJssel Context triple: [IJssel, hasAlternativeSpelling, Gelderse IJssel]
-
A.
Hollandsche IJssel
Hollandsche IJssel is a river in the western Netherlands that flows through the provinces of South Holland and Utrecht and plays a role in regional water management and flood control.
-
B.
Vaartsche Rijn
Vaartsche Rijn is a historic canal in the Dutch province of Utrecht that connects the city of Utrecht with the Lower Rhine and forms part of its inland waterway network.
-
C.
Oude Maas
The Oude Maas is a major distributary river in the western Netherlands that forms part of the complex Rhine–Meuse–Scheldt delta system.
-
D.
Beneden Merwede
Beneden Merwede is a major distributary branch of the Rhine–Meuse river system in the western Netherlands, important for inland shipping and regional water management.
-
E.
Amstel River
The Amstel River is a historic waterway in the Netherlands that flows through and gives its name to the city of Amsterdam.
- 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: Gelderse IJssel Target entity description: Gelderse IJssel is the Dutch name for the branch of the River IJssel that flows through the province of Gelderland in the Netherlands.
-
A.
Hollandsche IJssel
Hollandsche IJssel is a river in the western Netherlands that flows through the provinces of South Holland and Utrecht and plays a role in regional water management and flood control.
-
B.
Vaartsche Rijn
Vaartsche Rijn is a historic canal in the Dutch province of Utrecht that connects the city of Utrecht with the Lower Rhine and forms part of its inland waterway network.
-
C.
Oude Maas
The Oude Maas is a major distributary river in the western Netherlands that forms part of the complex Rhine–Meuse–Scheldt delta system.
-
D.
Beneden Merwede
Beneden Merwede is a major distributary branch of the Rhine–Meuse river system in the western Netherlands, important for inland shipping and regional water management.
-
E.
Amstel River
The Amstel River is a historic waterway in the Netherlands that flows through and gives its name to the city of Amsterdam.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf |
river branch
ⓘ
river in the Netherlands ⓘ |
| basinCountry | Netherlands ⓘ |
| belongsToRiverSystem |
Rhine river system
ⓘ
linked to:
Rhine
|
| country | Netherlands ⓘ |
| drainsRegion | parts of Gelderland ⓘ |
| environmentalSignificance | forms part of Dutch river landscape ⓘ |
| flowsThrough |
Gelderland
ⓘ
eastern Netherlands ⓘ |
| hasAlternativeDescription | Dutch name for the Gelderland reach of the IJssel River ⓘ |
| hasHydrologicalConnectionWith |
IJsselmeer
ⓘ
River Rhine ⓘ
linked to:
Rhine
|
| hasNameInLanguage | Gelderse IJssel ⓘ |
| hasPart | riverbanks in Gelderland ⓘ |
| isSectionOf |
IJssel river system
ⓘ
linked to:
IJssel
|
| languageOfName | Dutch ⓘ |
| locatedIn |
Low Countries
ⓘ
province of Gelderland ⓘ |
| locatedOnContinent | Europe ⓘ |
| mouthOfWaterBody |
River IJssel
ⓘ
linked to:
river IJssel
|
| namedAfter | IJssel ⓘ |
| partOf |
Rhine–Meuse–Scheldt delta system
ⓘ
linked to:
Rhine–Meuse–Scheldt delta
River IJssel ⓘ
linked to:
river IJssel
|
| tributaryOf |
River IJssel
ⓘ
linked to:
river IJssel
|
| usedFor |
fishing
ⓘ
inland navigation ⓘ recreation ⓘ water management ⓘ |
| watercourseType | branch of a river ⓘ |
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: Gelderse IJssel Description of subject: Gelderse IJssel is the Dutch name for the branch of the River IJssel that flows through the province of Gelderland in the Netherlands.
Referenced by (17)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Gelderse IJssel
linked to: Gelderse IJssel
linked to: Gelderse IJssel
linked to: Gelderse IJssel
linked to: Gelderse IJssel
subject linked to:
major northern distributary of the Rhine in the Netherlands
subject linked to:
major northern distributary of the Rhine in the Netherlands
linked to: Gelderse IJssel
linked to: Gelderse IJssel
linked to: Gelderse IJssel
linked to: Gelderse IJssel
linked to: Gelderse IJssel
linked to: Gelderse IJssel
linked to: Gelderse IJssel
linked to: Gelderse IJssel