Olmsted Island
E961680
UNEXPLORED
Olmsted Island is a small, rocky island in the Potomac River near Great Falls, Maryland, known for its scenic overlooks, boardwalk trail, and views of the river’s rapids and waterfalls.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Olmsted Island canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T11429948 — 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: Olmsted Island Context triple: [Potomac River islands, hasNotableExample, Olmsted Island]
-
A.
Nicollet Island
Nicollet Island is a small, historically significant island in the Mississippi River in Minneapolis, known for its preserved 19th-century buildings, parkland, and views of downtown and Saint Anthony Falls.
-
B.
Decatur Island
Decatur Island is a small, sparsely populated island in Washington State’s San Juan Islands, known for its rural character, limited public access, and scenic natural surroundings.
-
C.
Half Moon Island
Half Moon Island is a small, crescent-shaped Antarctic island in the South Shetland Islands, known for its penguin colonies and use as a site for scientific research stations.
-
D.
Calumet Island
Calumet Island is a small, privately owned island in the Thousand Islands region of the Saint Lawrence River, known for its historic mansion and scenic waterfront.
-
E.
Fremont Island
Fremont Island is a largely uninhabited, privately owned island in Utah’s Great Salt Lake, known for its rugged terrain, historical ranching use, and limited public access.
- 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: Olmsted Island Target entity description: Olmsted Island is a small, rocky island in the Potomac River near Great Falls, Maryland, known for its scenic overlooks, boardwalk trail, and views of the river’s rapids and waterfalls.
-
A.
Nicollet Island
Nicollet Island is a small, historically significant island in the Mississippi River in Minneapolis, known for its preserved 19th-century buildings, parkland, and views of downtown and Saint Anthony Falls.
-
B.
Decatur Island
Decatur Island is a small, sparsely populated island in Washington State’s San Juan Islands, known for its rural character, limited public access, and scenic natural surroundings.
-
C.
Half Moon Island
Half Moon Island is a small, crescent-shaped Antarctic island in the South Shetland Islands, known for its penguin colonies and use as a site for scientific research stations.
-
D.
Calumet Island
Calumet Island is a small, privately owned island in the Thousand Islands region of the Saint Lawrence River, known for its historic mansion and scenic waterfront.
-
E.
Fremont Island
Fremont Island is a largely uninhabited, privately owned island in Utah’s Great Salt Lake, known for its rugged terrain, historical ranching use, and limited public access.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.