Chiefs Island
E1399408
UNEXPLORED
Chiefs Island is a small rocky islet off the coast of Oregon, United States, known primarily as the site of the historic Cape Arago Lighthouse.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Chiefs Island canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T19881106 — 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: Chiefs Island Context triple: [Cape Arago Lighthouse, locatedOn, Chiefs Island]
-
A.
Chiefs Island
Chiefs Island is an island located within Lake Couchiching in Ontario, Canada, known for its natural setting in the Trent–Severn Waterway region.
-
B.
Chambers Island
Chambers Island is a small, popular leisure island in the Maroochy River on Queensland’s Sunshine Coast, known for its calm waters, family-friendly parkland, and easy access from Maroochydore.
-
C.
Chambers Island
Chambers Island is a largely undeveloped, privately owned island in Wisconsin’s Door County, known for its lighthouse, forested landscape, and location in the waters of Green Bay.
-
D.
North Brother Island
North Brother Island is a small, historically significant and now abandoned island in New York City's East River, known for its former quarantine hospital and restricted access as a bird sanctuary.
-
E.
Wellesley Island, New York
Wellesley Island, New York is a large island in the St. Lawrence River’s Thousand Islands region, known for its state parks, outdoor recreation, and location near the U.S.–Canada border.
- 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: Chiefs Island Target entity description: Chiefs Island is a small rocky islet off the coast of Oregon, United States, known primarily as the site of the historic Cape Arago Lighthouse.
-
A.
Chiefs Island
Chiefs Island is an island located within Lake Couchiching in Ontario, Canada, known for its natural setting in the Trent–Severn Waterway region.
-
B.
Chambers Island
Chambers Island is a small, popular leisure island in the Maroochy River on Queensland’s Sunshine Coast, known for its calm waters, family-friendly parkland, and easy access from Maroochydore.
-
C.
Chambers Island
Chambers Island is a largely undeveloped, privately owned island in Wisconsin’s Door County, known for its lighthouse, forested landscape, and location in the waters of Green Bay.
-
D.
North Brother Island
North Brother Island is a small, historically significant and now abandoned island in New York City's East River, known for its former quarantine hospital and restricted access as a bird sanctuary.
-
E.
Wellesley Island, New York
Wellesley Island, New York is a large island in the St. Lawrence River’s Thousand Islands region, known for its state parks, outdoor recreation, and location near the U.S.–Canada border.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.