Brown Island
E763810
Brown Island is a small, privately developed island located just off Friday Harbor in the San Juan Islands of Washington State.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Brown Island canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6753071 — 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: Brown Island Context triple: [San Juan County, Washington, containsIsland, Brown Island]
-
A.
Brown’s Island
Brown’s Island is a small recreational island in the James River in Richmond, Virginia, known for its riverfront views, walking paths, and outdoor concerts and festivals.
-
B.
Brown’s Island
Brown’s Island is a small volcanic island located in New Zealand’s Hauraki Gulf, known for its distinctive cone and natural coastal scenery.
-
C.
Black Island
Black Island is an island located within Lake Winnipeg in the Canadian province of Manitoba.
-
D.
Bluff Island
Bluff Island is a small coastal island off Prouts Neck in Scarborough, Maine, known for its rocky shoreline and scenic ocean views.
-
E.
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.
- 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: Brown Island Target entity description: Brown Island is a small, privately developed island located just off Friday Harbor in the San Juan Islands of Washington State.
-
A.
Brown’s Island
Brown’s Island is a small recreational island in the James River in Richmond, Virginia, known for its riverfront views, walking paths, and outdoor concerts and festivals.
-
B.
Brown’s Island
Brown’s Island is a small volcanic island located in New Zealand’s Hauraki Gulf, known for its distinctive cone and natural coastal scenery.
-
C.
Black Island
Black Island is an island located within Lake Winnipeg in the Canadian province of Manitoba.
-
D.
Bluff Island
Bluff Island is a small coastal island off Prouts Neck in Scarborough, Maine, known for its rocky shoreline and scenic ocean views.
-
E.
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.
- F. None of above. chosen
Statements (26)
| Predicate | Object |
|---|---|
| instanceOf |
island
ⓘ
populated place ⓘ |
| access | boat access only ⓘ |
| archipelago | San Juan Islands ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| county | San Juan County ⓘ |
| hasDevelopmentType | private residential development ⓘ |
| hasFeature |
beaches
ⓘ
docks ⓘ walking trails ⓘ |
| hasGoverningJurisdiction | San Juan County, Washington ⓘ |
| hasLandUse |
recreational
ⓘ
residential ⓘ |
| hasNearbyPort | Port of Friday Harbor ⓘ |
| hasPostalServiceFrom | Friday Harbor, Washington ⓘ |
| hasTransportation |
private boats
ⓘ
private ferry ⓘ |
| hasViewOf |
Friday Harbor
ⓘ
linked to:
Friday Harbor, Washington
San Juan Channel ⓘ |
| locatedInRegion |
Pacific Northwest
ⓘ
Puget Sound region ⓘ |
| locatedInWaterBody | Salish Sea ⓘ |
| locatedNear |
Friday Harbor
ⓘ
linked to:
Friday Harbor, Washington
|
| locatedOffShoreOf | San Juan Island ⓘ |
| state | Washington ⓘ |
| timezone | Pacific Time Zone ⓘ |
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: Brown Island Description of subject: Brown Island is a small, privately developed island located just off Friday Harbor in the San Juan Islands of Washington State.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.