Lake Müritz
E301640
Lake Müritz is Germany’s second-largest lake and a central feature of the Mecklenburg Lake District, known for its extensive wetlands, rich birdlife, and surrounding protected landscapes.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Lake Müritz canonical | 2 |
| Müritz | 2 |
| Mecklenburg lake system | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2812988 — 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: Lake Müritz Context triple: [Müritz National Park, namedAfter, Lake Müritz]
-
A.
Schlachtensee
Schlachtensee is a lake and popular recreational area in southwestern Berlin, known for swimming, walking trails, and its surrounding forested landscape.
-
B.
Heiligensee
Heiligensee is a residential and partly lakeside locality in the northwest of Berlin, known for its green spaces and village-like character within the borough of Reinickendorf.
-
C.
Müggelsee
Müggelsee is the largest lake in Berlin, Germany, known for its popular recreational areas and natural surroundings.
-
D.
Lake Schwerin
Lake Schwerin is a large glacial lake in northern Germany’s Mecklenburg-Vorpommern region, known for its scenic shores, surrounding forests, and proximity to the city of Schwerin.
-
E.
Möhnesee
Möhnesee is a municipality in North Rhine-Westphalia, Germany, known for its large reservoir and scenic recreational area around the Möhne River.
- 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: Lake Müritz Target entity description: Lake Müritz is Germany’s second-largest lake and a central feature of the Mecklenburg Lake District, known for its extensive wetlands, rich birdlife, and surrounding protected landscapes.
-
A.
Schlachtensee
Schlachtensee is a lake and popular recreational area in southwestern Berlin, known for swimming, walking trails, and its surrounding forested landscape.
-
B.
Heiligensee
Heiligensee is a residential and partly lakeside locality in the northwest of Berlin, known for its green spaces and village-like character within the borough of Reinickendorf.
-
C.
Müggelsee
Müggelsee is the largest lake in Berlin, Germany, known for its popular recreational areas and natural surroundings.
-
D.
Lake Schwerin
Lake Schwerin is a large glacial lake in northern Germany’s Mecklenburg-Vorpommern region, known for its scenic shores, surrounding forests, and proximity to the city of Schwerin.
-
E.
Möhnesee
Möhnesee is a municipality in North Rhine-Westphalia, Germany, known for its large reservoir and scenic recreational area around the Möhne River.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
lake
ⓘ
natural freshwater lake ⓘ |
| adjacentToProtectedArea | Müritz National Park ⓘ |
| administrativeDistrict | Mecklenburgische Seenplatte district ⓘ |
| area | about 117 square kilometres ⓘ |
| averageDepth | about 6 metres ⓘ |
| basinCountry | Germany ⓘ |
| climateZone | temperate climate ⓘ |
| connectedTo | network of canals in the Mecklenburg Lake District ⓘ |
| conservationImportance | important bird area ⓘ |
| country | Germany ⓘ |
| elevationAboveSeaLevel | about 62 metres ⓘ |
| etymology | name derived from Slavic word "morcze" meaning "sea" ⓘ |
| habitatFor |
fish species such as pike and perch
ⓘ
migratory birds ⓘ waterbirds ⓘ |
| hasEcosystemType |
reed beds
ⓘ
shallow bays ⓘ wetlands ⓘ |
| hasIsland | Liebesinsel ⓘ |
| inflow |
Elde River
NERFINISHED
ⓘ
Wiener Bach ⓘ |
| knownFor |
boating and sailing
ⓘ
extensive wetlands ⓘ nature tourism ⓘ rich birdlife ⓘ surrounding protected landscapes ⓘ |
| locatedIn |
Mecklenburg Lake District
ⓘ
Mecklenburg-Vorpommern ⓘ northeastern Germany ⓘ |
| locatedNear |
Rechlin
ⓘ
Müritz ⓘ
surface form:
Röbel/Müritz
Waren (Müritz) ⓘ
surface form:
town of Waren (Müritz)
|
| maximumDepth | about 31 metres ⓘ |
| outflow | Elde River NERFINISHED ⓘ |
| partOf |
Müritz National Park
ⓘ
surface form:
Müritz National Park region
|
| rankingByAreaInGermany |
largest lake entirely within Germany
ⓘ
second-largest lake in Germany ⓘ |
| recreationInfrastructure | marinas and harbours along the shore ⓘ |
| shorelineFeature |
extensive reed belts
ⓘ
largely low-lying shores ⓘ |
| tourismRegion |
Mecklenburg Lake District
ⓘ
surface form:
Müritz region
|
| transportUse | part of federal waterway system ⓘ |
| usedFor |
inland navigation
ⓘ
recreational fishing ⓘ swimming ⓘ yachting ⓘ |
| waterType | freshwater ⓘ |
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: Lake Müritz Description of subject: Lake Müritz is Germany’s second-largest lake and a central feature of the Mecklenburg Lake District, known for its extensive wetlands, rich birdlife, and surrounding protected landscapes.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Müritz
this entity surface form:
Müritz
this entity surface form:
Mecklenburg lake system