North of Superior
E483687
North of Superior is a pioneering 1971 IMAX documentary film showcasing the vast landscapes and natural beauty of the Lake Superior region in Ontario, Canada.
All labels observed (1)
| Label | Occurrences |
|---|---|
| North of Superior canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T4956779 — 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: North of Superior Context triple: [Graeme Ferguson, notableWork, North of Superior]
-
A.
North Shore of Lake Superior
The North Shore of Lake Superior is a scenic stretch of rugged coastline in Minnesota known for its cliffs, waterfalls, historic sites, and outdoor recreation along the largest of the Great Lakes.
-
B.
Lake Superior North Shore
The Lake Superior North Shore is a scenic stretch of rugged coastline in Ontario, Canada, known for its cliffs, forests, and outdoor recreation along the northern edge of Lake Superior.
-
C.
Duluth–Superior harbor and estuary system
The Duluth–Superior harbor and estuary system is a major Great Lakes port complex at the western tip of Lake Superior, encompassing interconnected waterways, wetlands, and industrial facilities that support significant commercial shipping and ecological habitats.
-
D.
Lake of the Woods region
The Lake of the Woods region is a scenic area in northwestern Ontario and neighboring U.S. states, known for its vast freshwater lake, outdoor recreation, and cottage and fishing tourism.
-
E.
north shore of Lake Ontario
The north shore of Lake Ontario is a scenic stretch of shoreline in southern Ontario, Canada, known for its mix of rural landscapes, growing communities, and recreational waterfront areas.
- 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: North of Superior Target entity description: North of Superior is a pioneering 1971 IMAX documentary film showcasing the vast landscapes and natural beauty of the Lake Superior region in Ontario, Canada.
-
A.
North Shore of Lake Superior
The North Shore of Lake Superior is a scenic stretch of rugged coastline in Minnesota known for its cliffs, waterfalls, historic sites, and outdoor recreation along the largest of the Great Lakes.
-
B.
Lake Superior North Shore
The Lake Superior North Shore is a scenic stretch of rugged coastline in Ontario, Canada, known for its cliffs, forests, and outdoor recreation along the northern edge of Lake Superior.
-
C.
Duluth–Superior harbor and estuary system
The Duluth–Superior harbor and estuary system is a major Great Lakes port complex at the western tip of Lake Superior, encompassing interconnected waterways, wetlands, and industrial facilities that support significant commercial shipping and ecological habitats.
-
D.
Lake of the Woods region
The Lake of the Woods region is a scenic area in northwestern Ontario and neighboring U.S. states, known for its vast freshwater lake, outdoor recreation, and cottage and fishing tourism.
-
E.
north shore of Lake Ontario
The north shore of Lake Ontario is a scenic stretch of shoreline in southern Ontario, Canada, known for its mix of rural landscapes, growing communities, and recreational waterfront areas.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
Canadian film
ⓘ
IMAX film ⓘ documentary film ⓘ |
| aspect | large-format cinematography ⓘ |
| associatedWith | Ontario Place opening ⓘ |
| cinematographyFeature |
extensive aerial shots
ⓘ
wide-angle vistas ⓘ |
| countryOfOrigin | Canada ⓘ |
| depicts |
forests of Northern Ontario
ⓘ
lakes and waterways ⓘ rocky coastlines ⓘ seasonal changes in the Lake Superior region ⓘ |
| distributor |
IMAX Corporation
ⓘ
linked to:
IMAX
|
| era | early 1970s Canadian cinema ⓘ |
| exhibitionType | giant-screen presentation ⓘ |
| exhibitionVenue |
Cinesphere
ⓘ
Ontario Place ⓘ |
| filmingLocation |
Canada
ⓘ
Lake Superior region ⓘ
linked to:
North Shore of Lake Superior
Ontario ⓘ |
| format | 15/70 IMAX ⓘ |
| genre |
documentary
ⓘ
short film ⓘ |
| hasTheme |
Canadian wilderness
ⓘ
nature appreciation ⓘ |
| language | English ⓘ |
| medium | 70 mm film ⓘ |
| notableFor |
aerial cinematography over Lake Superior
ⓘ
being one of the earliest IMAX films ⓘ pioneering use of IMAX technology ⓘ |
| premiereLocation |
Cinesphere
ⓘ
Ontario Place, Toronto ⓘ
linked to:
Ontario Place
|
| premiereYear | 1971 ⓘ |
| productionCompany |
IMAX Corporation
ⓘ
linked to:
IMAX
Ontario Place Corporation ⓘ |
| purpose |
to demonstrate the capabilities of IMAX technology
ⓘ
to showcase the natural beauty of the Lake Superior region ⓘ |
| releaseYear | 1971 ⓘ |
| runningTime | approximately 18 minutes ⓘ |
| screeningFormat | IMAX dome and flat-screen theatres ⓘ |
| setting |
Northern Ontario
ⓘ
shorelines of Lake Superior ⓘ |
| soundtrackFeature | orchestral score ⓘ |
| subject |
Lake Superior
ⓘ
natural landscapes ⓘ wilderness of Northern Ontario ⓘ |
| targetAudience | general audience ⓘ |
| title | North of Superior ⓘ |
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: North of Superior Description of subject: North of Superior is a pioneering 1971 IMAX documentary film showcasing the vast landscapes and natural beauty of the Lake Superior region in Ontario, Canada.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.