Merwede
E692732
Merwede is a major river in the Netherlands that forms part of the lower Rhine–Meuse delta system.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Merwede canonical | 4 |
| Merwede River | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7785595 — 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: Merwede Context triple: [Boven Merwede, namedAfter, Merwede]
-
A.
Hoarusib River
The Hoarusib River is an ephemeral river in northwestern Namibia that flows through the remote Kunene Region, carving dramatic gorges and supporting sparse desert wildlife and Himba communities.
-
B.
Eau de Nil
Eau de Nil is a pale, greyish-green color traditionally associated with refined luxury and classic British design.
-
C.
Oum Er-Rbia River
The Oum Er-Rbia River is one of Morocco’s longest and most important rivers, flowing from the Middle Atlas mountains to the Atlantic Ocean and supporting extensive agricultural and hydropower activities along its course.
-
D.
Euphrates
The Euphrates is one of Western Asia’s longest and most historically significant rivers, flowing through modern-day Turkey, Syria, and Iraq and forming part of the cradle of ancient Mesopotamian civilization.
-
E.
Nogat
Nogat is a river in northern Poland that branches off from the Vistula and flows into the Baltic Sea near the Bay of Gdańsk.
- 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: Merwede Target entity description: Merwede is a major river in the Netherlands that forms part of the lower Rhine–Meuse delta system.
-
A.
Hoarusib River
The Hoarusib River is an ephemeral river in northwestern Namibia that flows through the remote Kunene Region, carving dramatic gorges and supporting sparse desert wildlife and Himba communities.
-
B.
Eau de Nil
Eau de Nil is a pale, greyish-green color traditionally associated with refined luxury and classic British design.
-
C.
Oum Er-Rbia River
The Oum Er-Rbia River is one of Morocco’s longest and most important rivers, flowing from the Middle Atlas mountains to the Atlantic Ocean and supporting extensive agricultural and hydropower activities along its course.
-
D.
Euphrates
The Euphrates is one of Western Asia’s longest and most historically significant rivers, flowing through modern-day Turkey, Syria, and Iraq and forming part of the cradle of ancient Mesopotamian civilization.
-
E.
Nogat
Nogat is a river in northern Poland that branches off from the Vistula and flows into the Baltic Sea near the Bay of Gdańsk.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf | river ⓘ |
| connectsTo |
Amsterdam–Rhine Canal
NERFINISHED
ⓘ
Bergse Maas NERFINISHED ⓘ Nieuwe Maas NERFINISHED ⓘ |
| country | Netherlands ⓘ |
| crossedBy |
Brug over de Noord
NERFINISHED
ⓘ
Merwede Bridge at Gorinchem NERFINISHED ⓘ |
| dischargesInto |
Hollands Diep
NERFINISHED
ⓘ
Lek NERFINISHED ⓘ Noord River NERFINISHED ⓘ |
| flowsDirection | generally westward ⓘ |
| hasConfluenceNear | Gorinchem NERFINISHED ⓘ |
| hasConfluenceWith |
Lek
NERFINISHED
ⓘ
Noord River NERFINISHED ⓘ |
| hasEstuaryCharacteristics | yes ⓘ |
| hasFloodRisk | yes ⓘ |
| hasNavigationLocks | no, open river reach ⓘ |
| hasPart |
Beneden Merwede
NERFINISHED
ⓘ
Boven Merwede NERFINISHED ⓘ Nieuwe Merwede NERFINISHED ⓘ Oude Merwede NERFINISHED ⓘ |
| historicalName | Merwe NERFINISHED ⓘ |
| importantFor |
Dutch flood protection system
ⓘ
inland navigation between Germany and Rotterdam ⓘ regional economy of South Holland ⓘ |
| isTidal | partly ⓘ |
| languageOfName | Dutch ⓘ |
| locatedIn |
Rhine–Meuse delta plain
NERFINISHED
ⓘ
province of Gelderland NERFINISHED ⓘ province of South Holland ⓘ Western Netherlands ⓘ
surface form:
western Netherlands
|
| mouthOf |
Meuse
NERFINISHED
ⓘ
Rhine NERFINISHED ⓘ |
| partOf |
Dutch main waterway network
ⓘ
Rhine–Meuse–Scheldt delta NERFINISHED ⓘ lower Rhine–Meuse delta system NERFINISHED ⓘ |
| riverSystem |
Meuse river system
NERFINISHED
ⓘ
Rhine river system NERFINISHED ⓘ |
| sourceRiver |
Linge
NERFINISHED
ⓘ
Nederrijn NERFINISHED ⓘ Waal NERFINISHED ⓘ |
| tributaryOf | North Sea NERFINISHED ⓘ |
| usedFor |
freight transport
ⓘ
inland shipping ⓘ recreation ⓘ |
| watercourseThrough |
Dordrecht
NERFINISHED
ⓘ
Gorinchem NERFINISHED ⓘ Werkendam NERFINISHED ⓘ |
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: Merwede Description of subject: Merwede is a major river in the Netherlands that forms part of the lower Rhine–Meuse delta system.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Merwede River