Thunder Cape
E316109
Thunder Cape is a prominent headland on the northern shore of Lake Superior in Ontario, Canada, known as a key landmark and bird migration monitoring site near the entrance to Thunder Bay.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Thunder Cape canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T2976331 — 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: Thunder Cape Context triple: [Thunder Bay (bay on Lake Superior), hasPart, Thunder Cape]
-
A.
Mount Lindesay
Mount Lindesay is a prominent volcanic plug and distinctive peak on the Queensland–New South Wales border in Australia, known for its rugged cliffs and significance to local Indigenous communities.
-
B.
Montara Mountain
Montara Mountain is a prominent coastal peak in Northern California known for its scenic ocean views, hiking trails, and diverse native flora and fauna.
-
C.
Mount Lidgbird
Mount Lidgbird is a prominent volcanic mountain on Lord Howe Island in the Tasman Sea, known for its steep cliffs and dramatic coastal scenery.
-
D.
Indrakeeladri Hill
Indrakeeladri Hill is a prominent hill in Vijayawada, Andhra Pradesh, best known as the sacred site of the famous Kanaka Durga Temple.
-
E.
Mount Bowarrady
Mount Bowarrady is the highest natural elevation on Fraser Island, a large sand island off the coast of Queensland, Australia.
- 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: Thunder Cape Target entity description: Thunder Cape is a prominent headland on the northern shore of Lake Superior in Ontario, Canada, known as a key landmark and bird migration monitoring site near the entrance to Thunder Bay.
-
A.
Mount Lindesay
Mount Lindesay is a prominent volcanic plug and distinctive peak on the Queensland–New South Wales border in Australia, known for its rugged cliffs and significance to local Indigenous communities.
-
B.
Montara Mountain
Montara Mountain is a prominent coastal peak in Northern California known for its scenic ocean views, hiking trails, and diverse native flora and fauna.
-
C.
Mount Lidgbird
Mount Lidgbird is a prominent volcanic mountain on Lord Howe Island in the Tasman Sea, known for its steep cliffs and dramatic coastal scenery.
-
D.
Indrakeeladri Hill
Indrakeeladri Hill is a prominent hill in Vijayawada, Andhra Pradesh, best known as the sacred site of the famous Kanaka Durga Temple.
-
E.
Mount Bowarrady
Mount Bowarrady is the highest natural elevation on Fraser Island, a large sand island off the coast of Queensland, Australia.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf |
geographic feature
ⓘ
headland ⓘ |
| bodyOfWater | Lake Superior ⓘ |
| country | Canada ⓘ |
| featureClass |
cape
ⓘ
promontory ⓘ |
| formsPartOf | north shore of Lake Superior ⓘ |
| hasNameLanguage | English ⓘ |
| hasNearbyCity |
Thunder Bay
ⓘ
surface form:
Thunder Bay, Ontario
|
| hasRole |
bird migration monitoring site
ⓘ
landmark ⓘ |
| isAt | entrance to Thunder Bay ⓘ |
| isCoastalFeatureOf | Lake Superior ⓘ |
| isImportantFor | migratory birds ⓘ |
| isInContinent | North America ⓘ |
| isInHemisphere | Northern Hemisphere ⓘ |
| knownFor |
being a key landmark for navigation on Lake Superior
ⓘ
bird migration monitoring ⓘ |
| locatedIn |
Canada
ⓘ
Great Lakes Basin ⓘ
surface form:
Canada–United States Great Lakes basin
Ontario ⓘ |
| locatedOn | Lake Superior ⓘ |
| locatedOnShoreOf | northern shore of Lake Superior ⓘ |
| near | Thunder Bay ⓘ |
| partOf | Great Lakes region ⓘ |
| province | Ontario ⓘ |
| region | Northwestern Ontario ⓘ |
| usedFor |
migration studies
ⓘ
ornithological monitoring ⓘ |
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: Thunder Cape Description of subject: Thunder Cape is a prominent headland on the northern shore of Lake Superior in Ontario, Canada, known as a key landmark and bird migration monitoring site near the entrance to Thunder Bay.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.