Tegeler See

E15475

lake

Tegeler See is a large lake in the Tegel district of Berlin, Germany, popular for recreation, boating, and its surrounding natural areas.

Try in SPARQL Jump to: Surface forms Statements Referenced by

All labels observed (2)

Label	Occurrences
Tegeler See canonical	18
Tegeler See landscape protection area	1

Statements (48)

Predicate	Object
instanceOf	lake ⓘ
administeredBy	State of Berlin ⓘ
continent	Europe ⓘ
country	Germany ⓘ
hasEcologicalFeature	bird habitats ⓘ riparian forests ⓘ wetlands ⓘ
hasIsland	Baumwerder ⓘ Großer Wall (also called Humboldt Island) ⓘ Hasselwerder ⓘ Maienwerder ⓘ Schwarzer Brücker Pfuhl islands (small islets) ⓘ Tegel ⓘ surface form: Tegeler Insel (Tegel Island) Tegeler Werder ⓘ Valentinswerder ⓘ
hasNearbyLandmark	Greenwichpromenade ⓘ Humboldt Library of Tegel ⓘ Schloss Tegel ⓘ surface form: Schloss Tegel (Humboldt family estate) Tegel ⓘ surface form: Tegel Airport site (former Berlin-Tegel Airport)
hasPart	Schwarzer Graben (connected water body) ⓘ Tegel ⓘ surface form: Tegeler Hafen (Tegel Harbour)
hasRecreationalFacility	beaches ⓘ boat rental stations ⓘ cycling paths ⓘ marinas ⓘ walking paths ⓘ
inflow	Havel ⓘ
isPartOf	Berlin lake system ⓘ
isPopularFor	angling ⓘ leisure cruises ⓘ urban nature experiences ⓘ water sports ⓘ
locatedIn	Berlin ⓘ Reinickendorf ⓘ surface form: Berlin borough of Reinickendorf Berlin ⓘ surface form: Berlin, Germany Tegel ⓘ
locatedInProtectedArea	Tegeler Forst ⓘ surface form: Tegeler Forst (surrounding forest area)
nearbySettlement	Tegel ⓘ surface form: Berlin-Tegel
outflow	Havel ⓘ
partOf	Havel River ⓘ surface form: Havel waterway system
transport	passenger ferries ⓘ tourist excursion boats ⓘ
use	boating ⓘ fishing ⓘ recreation ⓘ sailing ⓘ swimming ⓘ
waterwayStatus	navigable ⓘ

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: Tegeler See
Description of subject: Tegeler See is a large lake in the Tegel district of Berlin, Germany, popular for recreation, boating, and its surrounding natural areas.

Referenced by (19)

Full triples — surface form annotated when it differs from this entity's canonical label.

Tegel → hasLandmark → Tegeler See ⓘ

Tegel → hasWaterBody → Tegeler See ⓘ

Tegeler Forst → hasNearbyWaterBody → Tegeler See ⓘ

Schloss Tegel → locatedNear → Tegeler See ⓘ

Havel River → connectedTo → Tegeler See ⓘ

Havel → hasLakeExpansion → Tegeler See ⓘ

Heiligensee → hasNearbyLake → Tegeler See ⓘ

Maienwerder → locatedIn → Tegeler See ⓘ

Maienwerder → locatedInBodyOfWater → Tegeler See ⓘ

Schwarzer Brücker Pfuhl islands (small islets) → locatedIn → Tegeler See ⓘ

subject surface form: Schwarzer Brücker Pfuhl islands

Schwarzer Brücker Pfuhl islands (small islets) → partOf → Tegeler See ⓘ

subject surface form: Schwarzer Brücker Pfuhl islands

Schwarzer Brücker Pfuhl islands (small islets) → bodyOfWater → Tegeler See ⓘ

subject surface form: Schwarzer Brücker Pfuhl islands

Großer Wall (also called Humboldt Island) → bodyOfWater → Tegeler See ⓘ

subject surface form: Großer Wall

Berlin lake system → hasPart → Tegeler See ⓘ

Baumwerder → locatedIn → Tegeler See ⓘ

Baumwerder → locatedInBodyOfWater → Tegeler See ⓘ

Baumwerder → locatedInProtectedArea → Tegeler See ⓘ

this entity surface form: Tegeler See landscape protection area

northern Berlin → containsWaterBody → Tegeler See ⓘ

subject surface form: Northern Berlin

River Havel → connectedTo → Tegeler See ⓘ