Bregenzer Ach
E493376
Bregenzer Ach is a river in western Austria that flows through the state of Vorarlberg before joining the Rhine.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Bregenzer Ach canonical | 6 |
How this entity was disambiguated
This entity first appeared as the object of triple T5034033 — 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: Bregenzer Ach Context triple: [Vorarlberg, hasRiver, Bregenzer Ach]
-
A.
Eisacktal
Eisacktal is a scenic valley in South Tyrol, northern Italy, known for its alpine landscapes, vineyards, and historic towns along the Eisack River.
-
B.
Ötztaler Ache
Ötztaler Ache is a fast-flowing alpine river in Tyrol, Austria, known for draining the Ötztal valley and offering popular whitewater rafting and kayaking routes.
-
C.
Kitzbüheler Ache
Kitzbüheler Ache is a river in the Tyrol region of Austria that flows through the town of Kitzbühel and its surrounding alpine landscape.
-
D.
Tiroler Achen
Tiroler Achen is a river flowing from the Austrian Tyrol through Bavaria and is one of the main tributaries feeding Germany’s Chiemsee lake.
-
E.
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.
- 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: Bregenzer Ach Target entity description: Bregenzer Ach is a river in western Austria that flows through the state of Vorarlberg before joining the Rhine.
-
A.
Eisacktal
Eisacktal is a scenic valley in South Tyrol, northern Italy, known for its alpine landscapes, vineyards, and historic towns along the Eisack River.
-
B.
Ötztaler Ache
Ötztaler Ache is a fast-flowing alpine river in Tyrol, Austria, known for draining the Ötztal valley and offering popular whitewater rafting and kayaking routes.
-
C.
Kitzbüheler Ache
Kitzbüheler Ache is a river in the Tyrol region of Austria that flows through the town of Kitzbühel and its surrounding alpine landscape.
-
D.
Tiroler Achen
Tiroler Achen is a river flowing from the Austrian Tyrol through Bavaria and is one of the main tributaries feeding Germany’s Chiemsee lake.
-
E.
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.
- F. None of above. chosen
Statements (36)
| Predicate | Object |
|---|---|
| instanceOf | river ⓘ |
| basinCountry | Austria ⓘ |
| continent | Europe ⓘ |
| country | Austria ⓘ |
| crosses | Austrian state border of Vorarlberg ⓘ |
| drainageBasin | Lake Constance basin ⓘ |
| emptiesInto | Lake Constance via Rhine ⓘ |
| flowsInto | Rhine ⓘ |
| flowsThrough |
Andelsbuch
ⓘ
Bezau ⓘ Bregenz ⓘ Bregenzerwald ⓘ Dornbirn district ⓘ
linked to:
Bludenz District
Egg ⓘ |
| hasPart | Bregenzerach Gorge ⓘ |
| hasTributary |
Dornbirner Ach
ⓘ
Subersach ⓘ Weißach (Vorarlberg) ⓘ |
| languageOfName | German ⓘ |
| locatedIn |
Alps
ⓘ
Vorarlberg ⓘ western Austria ⓘ |
| mouthLocation |
near Bregenz
ⓘ
near Hard ⓘ |
| mouthOf | Alpine Rhine ⓘ |
| namedAfter | Bregenz ⓘ |
| nearbyCity | Bregenz ⓘ |
| nearbyWaterBody | Lake Constance ⓘ |
| region | Vorarlberg Alps ⓘ |
| riverSystem |
Rhine basin
ⓘ
linked to:
Rhine River Basin
|
| sourceRegion | Bregenzerwald ⓘ |
| tributaryOf | Rhine ⓘ |
| usedFor |
hydropower
ⓘ
recreation ⓘ whitewater sports ⓘ |
| watercourseType | mountain 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: Bregenzer Ach Description of subject: Bregenzer Ach is a river in western Austria that flows through the state of Vorarlberg before joining the Rhine.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.