River Dahme
E301765
River Dahme is a tributary of the River Spree in eastern Germany, flowing through Brandenburg and Berlin and forming several lakes and waterways used for recreation and transport.
All labels observed (1)
| Label | Occurrences |
|---|---|
| River Dahme canonical | 5 |
How this entity was disambiguated
This entity first appeared as the object of triple T2820853 — 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: River Dahme Context triple: [Langer See, Grünau, partOf, River Dahme]
-
A.
Deûle River
The Deûle River is a canalised river in northern France that flows through the city of Lille and serves as an important waterway in the region.
-
B.
river Selle
The river Selle is a small watercourse in northern France that flows through the Hauts-de-France region and several historic towns before joining the Scheldt basin.
-
C.
Diemel
The Diemel is a river in central Germany that flows through Hesse and North Rhine-Westphalia before joining the Weser.
-
D.
Buëch River
The Buëch River is a river in southeastern France that flows through the Alps and Provence regions before joining the Durance.
-
E.
Epte River
The Epte River is a tributary of the Seine in northern France, renowned as a frequent subject in Claude Monet’s Impressionist landscapes.
- 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: River Dahme Target entity description: River Dahme is a tributary of the River Spree in eastern Germany, flowing through Brandenburg and Berlin and forming several lakes and waterways used for recreation and transport.
-
A.
Deûle River
The Deûle River is a canalised river in northern France that flows through the city of Lille and serves as an important waterway in the region.
-
B.
river Selle
The river Selle is a small watercourse in northern France that flows through the Hauts-de-France region and several historic towns before joining the Scheldt basin.
-
C.
Diemel
The Diemel is a river in central Germany that flows through Hesse and North Rhine-Westphalia before joining the Weser.
-
D.
Buëch River
The Buëch River is a river in southeastern France that flows through the Alps and Provence regions before joining the Durance.
-
E.
Epte River
The Epte River is a tributary of the Seine in northern France, renowned as a frequent subject in Claude Monet’s Impressionist landscapes.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf | river ⓘ |
| basinCountry | Germany ⓘ |
| country | Germany ⓘ |
| flowsThrough |
Berlin
ⓘ
Brandenburg ⓘ
surface form:
state of Brandenburg
|
| forms |
Dahme lakes
ⓘ
lakes and waterways ⓘ |
| hasRecreationalArea | lakes along its course ⓘ |
| hasUse |
boating
ⓘ
local transport ⓘ tourism ⓘ |
| locatedIn |
city-state of Berlin
ⓘ
eastern Germany ⓘ federal state of Brandenburg ⓘ |
| mouthLocatedIn | Berlin ⓘ |
| mouthRiver | River Spree ⓘ |
| partOf |
Spree river basin
ⓘ
waterways of Berlin and Brandenburg ⓘ |
| region |
City of Berlin
ⓘ
surface form:
Berlin metropolitan area
Brandenburg ⓘ
surface form:
state of Brandenburg
|
| tributaryOf | River Spree ⓘ |
| usedFor |
recreation
ⓘ
water transport ⓘ |
| waterBodyType | navigable river ⓘ |
| waterwaySystem |
Oder–Spree Canal
ⓘ
surface form:
Spree–Dahme waterway network
|
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: River Dahme Description of subject: River Dahme is a tributary of the River Spree in eastern Germany, flowing through Brandenburg and Berlin and forming several lakes and waterways used for recreation and transport.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.