Lake Superior National Marine Conservation Area

E209519

freshwater protected area national marine conservation area protected area

Lake Superior National Marine Conservation Area is a vast freshwater protected area in northwestern Ontario that safeguards a significant portion of Lake Superior’s ecosystems, shoreline, and cultural heritage.

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All labels observed (2)

Label	Occurrences
Lake Superior National Marine Conservation Area canonical	8
Lake Superior shipwreck sites	2

How this entity was disambiguated

This entity first appeared as the object of triple T1884401 — 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 Superior National Marine Conservation Area
Context triple: [Pic River, hasNearbyProtectedArea, Lake Superior National Marine Conservation Area]

A. Lake Superior Basin
The Lake Superior Basin is the vast watershed surrounding Lake Superior, encompassing its tributaries, shorelines, and adjacent landscapes in both Canada and the United States.
B. Lake Superior Provincial Park
Lake Superior Provincial Park is a large wilderness park in Northern Ontario known for its rugged Lake Superior shoreline, scenic cliffs, beaches, forests, and extensive hiking and canoeing opportunities.
C. Lake Superior
Lake Superior is the largest and northernmost of North America's Great Lakes, renowned for its vast size, cold clear waters, and rugged surrounding shoreline.
D. Isle Royale
Isle Royale is a remote, forested island in northwestern Lake Superior known for its rugged wilderness, national park status, and long-term wolf–moose ecological study.
E. Lundy Lake
Lundy Lake is a scenic alpine reservoir in California’s Eastern Sierra Nevada, popular for fishing, camping, and hiking amid rugged mountain surroundings.
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 Superior National Marine Conservation Area
Target entity description: Lake Superior National Marine Conservation Area is a vast freshwater protected area in northwestern Ontario that safeguards a significant portion of Lake Superior’s ecosystems, shoreline, and cultural heritage.

A. Lake Superior Basin
The Lake Superior Basin is the vast watershed surrounding Lake Superior, encompassing its tributaries, shorelines, and adjacent landscapes in both Canada and the United States.
B. Lake Superior Provincial Park
Lake Superior Provincial Park is a large wilderness park in Northern Ontario known for its rugged Lake Superior shoreline, scenic cliffs, beaches, forests, and extensive hiking and canoeing opportunities.
C. Lake Superior
Lake Superior is the largest and northernmost of North America's Great Lakes, renowned for its vast size, cold clear waters, and rugged surrounding shoreline.
D. Isle Royale
Isle Royale is a remote, forested island in northwestern Lake Superior known for its rugged wilderness, national park status, and long-term wolf–moose ecological study.
E. Lundy Lake
Lundy Lake is a scenic alpine reservoir in California’s Eastern Sierra Nevada, popular for fishing, camping, and hiking amid rugged mountain surroundings.
F. None of above. chosen

Statements (43)

Predicate	Object
instanceOf	freshwater protected area ⓘ national marine conservation area ⓘ protected area ⓘ
adjacentTo	Thunder Bay District ⓘ north shore of Lake Superior ⓘ
contains	freshwater archipelagos ⓘ important fish spawning areas ⓘ rocky shorelines ⓘ submerged cultural sites ⓘ
country	Canada ⓘ
designation	National Marine Conservation Area ⓘ
ecosystemType	Great Lakes ecosystem ⓘ freshwater ⓘ
governingBody	Parks Canada ⓘ
hasConservationFocus	biodiversity protection ⓘ cultural heritage preservation ⓘ ecologically sustainable tourism ⓘ
hasFeature	cold-water aquatic habitats ⓘ extensive freshwater surface area ⓘ long, rugged coastline ⓘ
jurisdiction	federal ⓘ
locatedIn	Ontario ⓘ central Canada ⓘ northwestern Ontario ⓘ
locatedOn	Lake Superior ⓘ
managingAgency	Parks Canada ⓘ
near	Thunder Bay, Ontario ⓘ linked to: Thunder Bay
partOf	Great Lakes Basin ⓘ Parks Canada network ⓘ linked to: Parks Canada
protectedAreaType	National Marine Conservation Area of Canada ⓘ
protects	Lake Superior ecosystems ⓘ aquatic biodiversity ⓘ coastal wetlands ⓘ cultural heritage ⓘ fish habitats ⓘ islands in Lake Superior ⓘ shoreline habitats ⓘ
purpose	conservation of marine ecosystems ⓘ protection of cultural resources ⓘ support of sustainable use ⓘ
region	Great Lakes region ⓘ
relatedTo	Lake Superior ⓘ
waterBodyType	freshwater lake ⓘ

How these facts were elicited

Referenced by (10)

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

Pic River → hasNearbyProtectedArea → Lake Superior National Marine Conservation Area ⓘ

Nipigon River → protectedAreaNearby → Lake Superior National Marine Conservation Area ⓘ

Parks Canada → responsibleFor → Lake Superior National Marine Conservation Area ⓘ

Township of Nipigon → hasNearbyFeature → Lake Superior National Marine Conservation Area ⓘ

Nipigon → hasNearbyProtectedArea → Lake Superior National Marine Conservation Area ⓘ

Terrace Bay → hasNearbyProtectedArea → Lake Superior National Marine Conservation Area ⓘ

National Marine Conservation Area → hasExample → Lake Superior National Marine Conservation Area ⓘ

Rossport → hasNearbyAttraction → Lake Superior National Marine Conservation Area ⓘ

SS Cyprus wreck → partOf → Lake Superior shipwreck sites ⓘ

linked to: Lake Superior National Marine Conservation Area

SS Superior City wreck → partOf → Lake Superior shipwreck sites ⓘ