Wertach River
E205543
The Wertach River is a tributary waterway in Bavaria, Germany, flowing northward through towns such as Kaufbeuren and Augsburg before joining the Lech River.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Wertach | 4 |
| Wertach River canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T1743861 — 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: Wertach River Context triple: [Lech River, hasTributary, Wertach River]
-
A.
Salzach River
The Salzach River is a major river in Austria and Germany that flows through the city of Salzburg and forms part of the border between the two countries.
-
B.
Eisack
Eisack is a major river in northern Italy that flows through the South Tyrol region, including the city of Bolzano, before joining the Adige.
-
C.
Isar River
The Isar River is a major river in Austria and Germany that flows through the Alps and the city of Munich before joining the Danube.
-
D.
Altmühl
The Altmühl is a river in Bavaria, Germany, known for its slow meandering course through the Franconian countryside and its scenic valleys popular with hikers and cyclists.
-
E.
Saale
The Saale is a major river in central Germany that flows through the states of Thuringia, Saxony-Anhalt, and Bavaria before joining the Elbe.
- 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: Wertach River Target entity description: The Wertach River is a tributary waterway in Bavaria, Germany, flowing northward through towns such as Kaufbeuren and Augsburg before joining the Lech River.
-
A.
Salzach River
The Salzach River is a major river in Austria and Germany that flows through the city of Salzburg and forms part of the border between the two countries.
-
B.
Eisack
Eisack is a major river in northern Italy that flows through the South Tyrol region, including the city of Bolzano, before joining the Adige.
-
C.
Isar River
The Isar River is a major river in Austria and Germany that flows through the Alps and the city of Munich before joining the Danube.
-
D.
Altmühl
The Altmühl is a river in Bavaria, Germany, known for its slow meandering course through the Franconian countryside and its scenic valleys popular with hikers and cyclists.
-
E.
Saale
The Saale is a major river in central Germany that flows through the states of Thuringia, Saxony-Anhalt, and Bavaria before joining the Elbe.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
river
ⓘ
tributary ⓘ |
| continent | Europe ⓘ |
| country | Germany ⓘ |
| crosses | Allgäu region ⓘ |
| flowDirection | northward ⓘ |
| flowsThrough |
Augsburg
ⓘ
Bad Wörishofen ⓘ Bobingen ⓘ Kaufbeuren ⓘ Landsberg am Lech ⓘ |
| hasTributary |
Schmutter
ⓘ
Singold ⓘ |
| locatedIn |
Bavaria
ⓘ
Swabia (Bavaria) ⓘ
surface form:
Swabia
southern Germany ⓘ |
| mouthLocation | Augsburg ⓘ |
| mouthOfWaterBody | Lech River ⓘ |
| partOf | Danube river basin ⓘ |
| sourceLocation |
Allgäu Alps
ⓘ
near Oberjoch ⓘ |
| tributaryOf | Lech River ⓘ |
| usedFor |
flood control
ⓘ
hydroelectric power generation ⓘ recreation ⓘ |
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: Wertach River Description of subject: The Wertach River is a tributary waterway in Bavaria, Germany, flowing northward through towns such as Kaufbeuren and Augsburg before joining the Lech River.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Wertach
this entity surface form:
Wertach
this entity surface form:
Wertach
subject surface form:
Iller
this entity surface form:
Wertach