Senftenberger See
E930293
Senftenberger See is an artificial lake in Brandenburg, Germany, created from a former open-cast lignite mine and now used as a popular recreational and water sports area.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Senftenberger See canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10806208 — 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: Senftenberger See Context triple: [Senftenberg, hasBodyOfWater, Senftenberger See]
-
A.
Waginger See
Waginger See is a warm, scenic lake in southeastern Bavaria, Germany, popular for swimming, water sports, and tourism in the Chiemgau region.
-
B.
Zwenkauer See
Zwenkauer See is a large artificial lake in Saxony, Germany, created by flooding a former open-cast lignite mine and now used as a recreational and nature area near the town of Zwenkau.
-
C.
Illasbergsee
Illasbergsee is a small lake in the Ostallgäu region of Bavaria, Germany, known for its scenic Alpine surroundings and recreational opportunities.
-
D.
Cospudener See
Cospudener See is a popular artificial lake and recreational area near Leipzig in Saxony, Germany, known for swimming, sailing, and lakeside leisure activities.
-
E.
Stölpchensee
Stölpchensee is a small lake in southwestern Berlin, Germany, known for its scenic setting within the Grunewald forest and its connection to the nearby Großer Wannsee.
- 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: Senftenberger See Target entity description: Senftenberger See is an artificial lake in Brandenburg, Germany, created from a former open-cast lignite mine and now used as a popular recreational and water sports area.
-
A.
Waginger See
Waginger See is a warm, scenic lake in southeastern Bavaria, Germany, popular for swimming, water sports, and tourism in the Chiemgau region.
-
B.
Zwenkauer See
Zwenkauer See is a large artificial lake in Saxony, Germany, created by flooding a former open-cast lignite mine and now used as a recreational and nature area near the town of Zwenkau.
-
C.
Illasbergsee
Illasbergsee is a small lake in the Ostallgäu region of Bavaria, Germany, known for its scenic Alpine surroundings and recreational opportunities.
-
D.
Cospudener See
Cospudener See is a popular artificial lake and recreational area near Leipzig in Saxony, Germany, known for swimming, sailing, and lakeside leisure activities.
-
E.
Stölpchensee
Stölpchensee is a small lake in southwestern Berlin, Germany, known for its scenic setting within the Grunewald forest and its connection to the nearby Großer Wannsee.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
artificial lake
ⓘ
lake ⓘ |
| basinCountry | Germany ⓘ |
| country | Germany NERFINISHED ⓘ |
| formerUse | lignite open-cast mine ⓘ |
| hasActivity | bicycle path around lake ⓘ |
| hasFacility |
boat rental
ⓘ
caravan site ⓘ tourist information center ⓘ youth hostel ⓘ |
| hasInflow |
groundwater
ⓘ
rainwater ⓘ |
| hasIsland | artificial island ⓘ |
| hasNearbyAttraction |
Senftenberg fortress
NERFINISHED
ⓘ
Senftenberg town center ⓘ |
| hasOutflow | Schwarze Elster NERFINISHED ⓘ |
| hasShoreFeature |
beaches
ⓘ
campgrounds ⓘ holiday homes ⓘ marinas ⓘ promenades ⓘ |
| hasTourism | regional tourism destination ⓘ |
| isExampleOf |
lignite mine recultivation
ⓘ
post-mining landscape rehabilitation ⓘ |
| languageOfName | German ⓘ |
| locatedIn |
Brandenburg
ⓘ
Germany ⓘ Lusatia NERFINISHED ⓘ Oberspreewald-Lausitz district NERFINISHED ⓘ |
| locatedInProtectedArea | Lausitzer Seenland (Lusatian Lake District) NERFINISHED ⓘ |
| locatedInRiverBasin | Schwarze Elster basin NERFINISHED ⓘ |
| locatedNear |
Großkoschen
NERFINISHED
ⓘ
Niemtsch NERFINISHED ⓘ Senftenberg NERFINISHED ⓘ |
| namedAfter | Senftenberg NERFINISHED ⓘ |
| origin | flooded open-cast lignite mine ⓘ |
| partOf | Lausitzer Seenland (Lusatian Lake District) NERFINISHED ⓘ |
| primaryUse |
recreation
ⓘ
water sports ⓘ |
| region | eastern Germany NERFINISHED ⓘ |
| usedFor |
angling
ⓘ
boating ⓘ camping ⓘ cycling tourism ⓘ sailing ⓘ swimming ⓘ windsurfing ⓘ |
| waterBodyType | reservoir ⓘ |
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: Senftenberger See Description of subject: Senftenberger See is an artificial lake in Brandenburg, Germany, created from a former open-cast lignite mine and now used as a popular recreational and water sports area.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.