Canopus Island
E463118
Canopus Island is a small island located within Lake Mahopac in Putnam County, New York, known primarily as part of the lake’s scenic recreational landscape.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Canopus Island canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1878028 — 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: Canopus Island Context triple: [Lake Mahopac, hasIsland, Canopus Island]
-
A.
Spinnaker Island
Spinnaker Island is a small artificial island located within Lake Burley Griffin in Canberra, Australia.
-
B.
Ironwood Island
Ironwood Island is one of the Apostle Islands in Lake Superior, known for its forested landscape and remote, undeveloped character within the Apostle Islands National Lakeshore.
-
C.
Marchena Island
Marchena Island is an uninhabited volcanic island in the northern Galápagos archipelago, known for its remote location, rugged lava landscapes, and rich marine life.
-
D.
Crescent Island
Crescent Island is one of the smaller islands within Wisconsin’s Apostle Islands archipelago in Lake Superior, known for its remote, natural setting and surrounding cold, clear waters.
-
E.
Indian Island
Indian Island is a small, historically significant island located within Humboldt Bay on the northern California coast.
- 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: Canopus Island Target entity description: Canopus Island is a small island located within Lake Mahopac in Putnam County, New York, known primarily as part of the lake’s scenic recreational landscape.
-
A.
Spinnaker Island
Spinnaker Island is a small artificial island located within Lake Burley Griffin in Canberra, Australia.
-
B.
Ironwood Island
Ironwood Island is one of the Apostle Islands in Lake Superior, known for its forested landscape and remote, undeveloped character within the Apostle Islands National Lakeshore.
-
C.
Marchena Island
Marchena Island is an uninhabited volcanic island in the northern Galápagos archipelago, known for its remote location, rugged lava landscapes, and rich marine life.
-
D.
Crescent Island
Crescent Island is one of the smaller islands within Wisconsin’s Apostle Islands archipelago in Lake Superior, known for its remote, natural setting and surrounding cold, clear waters.
-
E.
Indian Island
Indian Island is a small, historically significant island located within Humboldt Bay on the northern California coast.
- F. None of above. chosen
Statements (24)
| Predicate | Object |
|---|---|
| instanceOf |
geographic feature
ⓘ
island ⓘ |
| bodyOfWater | Lake Mahopac ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| county | Putnam County ⓘ |
| environment | inland lake setting ⓘ |
| hasCharacteristic |
lake island
ⓘ
scenic ⓘ small ⓘ |
| locatedIn |
Lake Mahopac
ⓘ
New York State ⓘ Putnam County, New York ⓘ Town of Carmel ⓘ United States ⓘ
linked to:
United States of America
|
| near | Hamlet of Mahopac ⓘ |
| notableFor | role in Lake Mahopac’s scenic recreational landscape ⓘ |
| partOf |
Lake Mahopac scenic landscape
ⓘ
recreational area of Lake Mahopac ⓘ |
| region | Hudson Valley ⓘ |
| state | New York ⓘ |
| surroundedBy | freshwater ⓘ |
| tourism | local attraction ⓘ |
| usedFor |
recreation
ⓘ
scenic enjoyment ⓘ |
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: Canopus Island Description of subject: Canopus Island is a small island located within Lake Mahopac in Putnam County, New York, known primarily as part of the lake’s scenic recreational landscape.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.