Ostorfer See
E580882
Ostorfer See is a lake in the German state of Mecklenburg-Vorpommern, forming part of the lake landscape around the city of Schwerin.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Ostorfer See canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T6185996 — 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: Ostorfer See Context triple: [Schwerin, locatedBy, Ostorfer See]
-
A.
Kummerower See
Kummerower See is a large lake in northeastern Germany, known for its natural landscapes, water sports, and role as a popular recreational area within the Mecklenburg Lake District.
-
B.
Kettwiger See
Kettwiger See is a reservoir on the Ruhr River in North Rhine-Westphalia, Germany, used for water management, recreation, and local energy production.
-
C.
Rummelsburger See
Rummelsburger See is a small inner-city lake and former industrial harbor basin in Berlin, Germany, known today for its residential waterfront and recreational areas.
-
D.
Plauer See
Plauer See is a large lake in northeastern Germany known for its scenic natural surroundings, recreational activities, and role as part of the extensive Mecklenburg lake system.
-
E.
Kleinhesseloher See
Kleinhesseloher See is a scenic artificial lake in Munich’s Englischer Garten, popular for boating, walking, and relaxing by the water.
- 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: Ostorfer See Target entity description: Ostorfer See is a lake in the German state of Mecklenburg-Vorpommern, forming part of the lake landscape around the city of Schwerin.
-
A.
Kummerower See
Kummerower See is a large lake in northeastern Germany, known for its natural landscapes, water sports, and role as a popular recreational area within the Mecklenburg Lake District.
-
B.
Kettwiger See
Kettwiger See is a reservoir on the Ruhr River in North Rhine-Westphalia, Germany, used for water management, recreation, and local energy production.
-
C.
Rummelsburger See
Rummelsburger See is a small inner-city lake and former industrial harbor basin in Berlin, Germany, known today for its residential waterfront and recreational areas.
-
D.
Plauer See
Plauer See is a large lake in northeastern Germany known for its scenic natural surroundings, recreational activities, and role as part of the extensive Mecklenburg lake system.
-
E.
Kleinhesseloher See
Kleinhesseloher See is a scenic artificial lake in Munich’s Englischer Garten, popular for boating, walking, and relaxing by the water.
- F. None of above. chosen
Statements (34)
| Predicate | Object |
|---|---|
| instanceOf | lake ⓘ |
| basinCountry | Germany ⓘ |
| continent | Europe ⓘ |
| country | Germany ⓘ |
| elevationAboveSeaLevel | approximately 37 m ⓘ |
| hasArea | approximately 3.64 km² ⓘ |
| hasAverageDepth | approximately 2.8 m ⓘ |
| hasCoastlineFeature |
partly wooded shores
ⓘ
reed belts ⓘ |
| hasEcologicalSignificance |
habitat for aquatic plants
ⓘ
habitat for waterfowl ⓘ |
| hasInflow | Ziegelsee–Ostorfer See connection ⓘ |
| hasIsland | small unnamed islands ⓘ |
| hasMaximumDepth | approximately 6 m ⓘ |
| hasNearbySettlement |
Mueß (district of Schwerin)
ⓘ
Schwerin-Ostorf ⓘ
linked to:
Lübstorf
|
| hasOutflow | Störkanal ⓘ |
| hasShoreLength | approximately 10.4 km ⓘ |
| locatedEastOf | Schweriner See ⓘ |
| locatedIn |
Germany
ⓘ
Mecklenburg-Vorpommern ⓘ Schwerin (urban area) ⓘ
linked to:
Schwerin
|
| locatedInAdministrativeEntity | Landkreis Ludwigslust-Parchim ⓘ |
| locatedInRegion | Northern Germany ⓘ |
| locatedNear | Schwerin ⓘ |
| partOf |
Baltic Sea drainage basin
ⓘ
Schwerin lake district ⓘ
linked to:
Mecklenburg Lake District
lake landscape around Schwerin ⓘ |
| separatedBy | dam near Schwerin ⓘ |
| separatedFrom | Schweriner See ⓘ |
| usedFor |
angling
ⓘ
recreation ⓘ water sports ⓘ |
| waterType | freshwater lake ⓘ |
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: Ostorfer See Description of subject: Ostorfer See is a lake in the German state of Mecklenburg-Vorpommern, forming part of the lake landscape around the city of Schwerin.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.