Lake of Biel

E10337

lake natural freshwater lake

Lake of Biel is a scenic lake in western Switzerland’s Seeland region, known for its vineyards, islands, and role in the Jura water correction system.

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All labels observed (6)

Label	Occurrences
Lake Biel	39
Lac de Bienne	1
Lake Biel protected landscape	1
Lake Morat	1
Lake of Biel canonical	1
north shore of Lake Biel	1

How this entity was disambiguated

This entity first appeared as the object of triple T95116 — 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 of Biel
Context triple: [France–Switzerland border, crossesLake, Lake of Biel]

A. Lake Neuchâtel
Lake Neuchâtel is the largest lake entirely within Switzerland, located in the French-speaking western part of the country and known for its scenic shores and surrounding vineyards.
B. Lake Geneva
Lake Geneva is a large crescent-shaped lake on the north side of the Alps, shared by Switzerland and France and renowned for its scenic beauty and surrounding cities like Geneva and Lausanne.
C. Jet d'Eau
Jet d'Eau is a famous large water fountain on Lake Geneva and one of the most iconic symbols of the city of Geneva, Switzerland.
D. Lake Como, Italy
Lake Como, Italy is a picturesque glacial lake in northern Italy renowned for its dramatic alpine scenery, historic villas, and status as a luxury retreat for celebrities and travelers.
E. Rhône River
The Rhône River is a major European waterway that flows from the Swiss Alps through Lake Geneva into southeastern France, ultimately emptying into the Mediterranean Sea.
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 of Biel
Target entity description: Lake of Biel is a scenic lake in western Switzerland’s Seeland region, known for its vineyards, islands, and role in the Jura water correction system.

A. Lake Neuchâtel
Lake Neuchâtel is the largest lake entirely within Switzerland, located in the French-speaking western part of the country and known for its scenic shores and surrounding vineyards.
B. Lake Geneva
Lake Geneva is a large crescent-shaped lake on the north side of the Alps, shared by Switzerland and France and renowned for its scenic beauty and surrounding cities like Geneva and Lausanne.
C. Jet d'Eau
Jet d'Eau is a famous large water fountain on Lake Geneva and one of the most iconic symbols of the city of Geneva, Switzerland.
D. Lake Como, Italy
Lake Como, Italy is a picturesque glacial lake in northern Italy renowned for its dramatic alpine scenery, historic villas, and status as a luxury retreat for celebrities and travelers.
E. Rhône River
The Rhône River is a major European waterway that flows from the Swiss Alps through Lake Geneva into southeastern France, ultimately emptying into the Mediterranean Sea.
F. None of above. chosen

Statements (47)

Predicate	Object
instanceOf	lake ⓘ natural freshwater lake ⓘ
averageDepth	about 31 m ⓘ
basinCountry	Switzerland ⓘ
connectedTo	Lake Neuchâtel ⓘ surface form: Lake Murten Lake Neuchâtel ⓘ
country	Switzerland ⓘ
drainageBasin	Aare basin ⓘ Rhine ⓘ surface form: Rhine basin
elevationAboveSeaLevel	about 429 m ⓘ
hasBilingualCityOnShore	Biel/Bienne ⓘ
hasIsland	St. Peter’s Island ⓘ
hasShorelineFeature	lakeside villages ⓘ vineyard terraces ⓘ
inflow	Aare ⓘ Suze ⓘ Zihlkanal ⓘ surface form: Zihl
knownFor	recreation and tourism ⓘ scenic landscapes ⓘ vineyards on its northern shore ⓘ wine-growing region ⓘ
languageRegion	Romandy ⓘ surface form: French-speaking Switzerland Swiss Germans ⓘ surface form: German-speaking Switzerland
length	about 15 km ⓘ
locatedIn	Seeland region ⓘ canton of Bern ⓘ Western Switzerland ⓘ surface form: western Switzerland
locatedNear	Biel/Bienne ⓘ surface form: city of Biel/Bienne town of Nidau ⓘ village of Ligerz ⓘ village of Twann ⓘ
maxDepth	about 74 m ⓘ
maxWidth	about 4.1 km ⓘ
outflow	Zihlkanal ⓘ surface form: Zihl
partOf	Jura water correction system ⓘ Swiss Plateau ⓘ surface form: Swiss Plateau lake system
surfaceArea	about 39 km² ⓘ
tourismActivity	boat cruises ⓘ hiking along lakeshore ⓘ wine tourism ⓘ
usedFor	fishing ⓘ hydropower regulation ⓘ navigation ⓘ sailing ⓘ swimming ⓘ
waterManagementRole	flood control in Seeland ⓘ regulation of Aare river flow ⓘ

How these facts were elicited