Harbor Island
E469563
Harbor Island is a large artificial industrial island in Seattle, Washington, situated at the mouth of the Duwamish River.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Harbor Island canonical | 6 |
| Harbor Island area | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1902957 — 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: Harbor Island Context triple: [Elliott Bay, hasSubfeature, Harbor Island]
-
A.
Harbor Island
Harbor Island is a man-made peninsula in San Diego, California, known for its marinas, waterfront hotels, and views of the downtown skyline and bay.
-
B.
Hermit Island
Hermit Island is one of the Apostle Islands in Lake Superior, known for its rugged natural beauty and remote, undeveloped character.
-
C.
Loaf Island
Loaf Island is a small, remote island in the Near Islands group of the western Aleutian Islands in Alaska, known primarily as an uninhabited and rugged part of this far-flung archipelago.
-
D.
Spinnaker Island
Spinnaker Island is a small artificial island located within Lake Burley Griffin in Canberra, Australia.
-
E.
Harsens Island
Harsens Island is a populated island at the mouth of the St. Clair River in Michigan, known for its wetlands, boating, and role as a key point in the Lake St. Clair delta.
- 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: Harbor Island Target entity description: Harbor Island is a large artificial industrial island in Seattle, Washington, situated at the mouth of the Duwamish River.
-
A.
Harbor Island
Harbor Island is a man-made peninsula in San Diego, California, known for its marinas, waterfront hotels, and views of the downtown skyline and bay.
-
B.
Hermit Island
Hermit Island is one of the Apostle Islands in Lake Superior, known for its rugged natural beauty and remote, undeveloped character.
-
C.
Loaf Island
Loaf Island is a small, remote island in the Near Islands group of the western Aleutian Islands in Alaska, known primarily as an uninhabited and rugged part of this far-flung archipelago.
-
D.
Spinnaker Island
Spinnaker Island is a small artificial island located within Lake Burley Griffin in Canberra, Australia.
-
E.
Harsens Island
Harsens Island is a populated island at the mouth of the St. Clair River in Michigan, known for its wetlands, boating, and role as a key point in the Lake St. Clair delta.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
artificial island
ⓘ
industrial area ⓘ |
| adjacentTo |
Industrial District of Seattle
ⓘ
Seattle waterfront ⓘ
linked to:
Seattle Waterfront
West Seattle ⓘ |
| borderedBy |
Duwamish Waterway
ⓘ
linked to:
Duwamish River
East Waterway ⓘ West Waterway ⓘ
linked to:
East Waterway
|
| connectedByBridgeTo |
Seattle mainland
ⓘ
West Seattle ⓘ |
| constructedAs | landfill project ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| hasEnvironmentalConcern |
industrial contamination
ⓘ
soil pollution ⓘ water pollution ⓘ |
| hasInfrastructure |
container terminals
ⓘ
docks ⓘ piers ⓘ rail yards ⓘ road connections ⓘ |
| hasLandUse |
heavy industrial
ⓘ
port operations ⓘ transportation facilities ⓘ |
| hasNearbyFacility |
Port of Seattle container terminals
ⓘ
linked to:
Port of Seattle
fuel storage tanks ⓘ grain terminals ⓘ railroad lines ⓘ shipyards ⓘ |
| hasNearbyNeighborhood |
Georgetown, Seattle
ⓘ
linked to:
Georgetown (Seattle)
SoDo, Seattle ⓘ |
| locatedAtMouthOf | Duwamish River ⓘ |
| locatedIn |
King County, Washington
ⓘ
linked to:
King County
Puget Sound region ⓘ Seattle ⓘ Washington ⓘ |
| locatedInBodyOfWater | Elliott Bay ⓘ |
| locatedInTimeZone | Pacific Time Zone ⓘ |
| partOf |
Port of Seattle
ⓘ
Seattle industrial waterfront ⓘ |
| usedFor |
industrial purposes
ⓘ
manufacturing ⓘ marine terminals ⓘ petroleum storage ⓘ rail transport ⓘ shipping terminals ⓘ truck transport ⓘ warehousing ⓘ |
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: Harbor Island Description of subject: Harbor Island is a large artificial industrial island in Seattle, Washington, situated at the mouth of the Duwamish River.
Referenced by (7)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Harbor Island