Obere Alz
E753840
Obere Alz is the upper course of the Alz River in Bavaria, Germany, known for its natural river landscapes and recreational opportunities such as kayaking and fishing.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Obere Alz canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T8713523 — 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: Obere Alz Context triple: [Alz, hasPart, Obere Alz]
-
A.
Oberursel
Oberursel is a town in the German state of Hesse, near Frankfurt am Main, known for its historic old town and location on the edge of the Taunus mountains.
-
B.
Hohegeiß
Hohegeiß is a mountain village and health resort in the Harz region of central Germany, known for its scenic landscapes and outdoor recreation.
-
C.
Oberdrees
Oberdrees is a village-level district of the town of Rheinbach in the Rhein-Sieg-Kreis of North Rhine-Westphalia, Germany.
-
D.
Weisselberg
Weisselberg is a surname most prominently associated with Allen Weisselberg, the longtime chief financial officer of the Trump Organization.
-
E.
Altheim (Alb)
Altheim (Alb) is a small municipality in the Alb-Donau district of Baden-Württemberg in southern Germany, situated on the Swabian Alb plateau.
- 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: Obere Alz Target entity description: Obere Alz is the upper course of the Alz River in Bavaria, Germany, known for its natural river landscapes and recreational opportunities such as kayaking and fishing.
-
A.
Oberursel
Oberursel is a town in the German state of Hesse, near Frankfurt am Main, known for its historic old town and location on the edge of the Taunus mountains.
-
B.
Hohegeiß
Hohegeiß is a mountain village and health resort in the Harz region of central Germany, known for its scenic landscapes and outdoor recreation.
-
C.
Oberdrees
Oberdrees is a village-level district of the town of Rheinbach in the Rhein-Sieg-Kreis of North Rhine-Westphalia, Germany.
-
D.
Weisselberg
Weisselberg is a surname most prominently associated with Allen Weisselberg, the longtime chief financial officer of the Trump Organization.
-
E.
Altheim (Alb)
Altheim (Alb) is a small municipality in the Alb-Donau district of Baden-Württemberg in southern Germany, situated on the Swabian Alb plateau.
- F. None of above. chosen
Statements (43)
| Predicate | Object |
|---|---|
| instanceOf |
river section
ⓘ
upper course of a river ⓘ |
| continent | Europe ⓘ |
| country | Germany ⓘ |
| drainageBasin |
Danube basin
ⓘ
linked to:
Danube River basin
|
| flowsThrough |
Bavaria
ⓘ
Traunstein district ⓘ |
| hasCharacteristic |
gravel banks
ⓘ
meandering course ⓘ natural river landscape ⓘ relatively clear water ⓘ riparian forests ⓘ sections with stronger current ⓘ shallow sections ⓘ |
| hasEcologicalRole |
habitat for aquatic invertebrates
ⓘ
habitat for fish ⓘ habitat for riparian birds ⓘ |
| hasLanguageName | de:Obere Alz ⓘ |
| hasRecreationInfrastructure |
angling spots
ⓘ
boat entry points ⓘ riverside paths ⓘ |
| hasUse |
canoeing
ⓘ
fishing ⓘ kayaking ⓘ nature observation ⓘ recreation ⓘ swimming ⓘ |
| isPopularFor |
angling
ⓘ
eco‑tourism ⓘ family excursions ⓘ water sports ⓘ |
| isSubjectOf |
local tourism information
ⓘ
recreational river guides ⓘ |
| locatedIn |
Bavaria
ⓘ
Traunstein district ⓘ Upper Bavaria ⓘ southeastern Bavaria ⓘ |
| locatedInProtectedArea | regional nature and landscape protection zones ⓘ |
| mouthOf | Alz ⓘ |
| partOf | Alz ⓘ |
| riverSystem | Alz ⓘ |
| tributaryOf | Alz ⓘ |
| watercourseType | mountain foreland 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: Obere Alz Description of subject: Obere Alz is the upper course of the Alz River in Bavaria, Germany, known for its natural river landscapes and recreational opportunities such as kayaking and fishing.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.