Capitol Lake
E598733
Capitol Lake is a man-made reservoir in Olympia, Washington, situated at the base of the Washington State Capitol campus and used as a prominent scenic and recreational feature of the area.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Capitol Lake canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T6075998 — 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: Capitol Lake Context triple: [Washington State Capitol, contains, Capitol Lake]
-
A.
Lake Burley Griffin
Lake Burley Griffin is a large artificial lake in the center of Canberra, Australia, serving as a key recreational and scenic landmark around which many of the nation’s major institutions are located.
-
B.
MacArthur Park Lake
MacArthur Park Lake is an urban lake in Los Angeles known for its surrounding historic park, cultural significance, and views of the downtown skyline.
-
C.
East Lake
East Lake is a high-elevation volcanic lake within the Newberry Caldera in central Oregon, known for its scenic setting and recreational fishing and boating.
-
D.
East Lake
East Lake is a vast scenic freshwater lake and popular recreational area in Wuhan, China, known for its gardens, walking paths, and cultural attractions.
-
E.
Lake Washington
Lake Washington is a large freshwater lake in western Washington State, situated between Seattle and Bellevue and known for its urban shoreline, recreational activities, and floating bridges.
- 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: Capitol Lake Target entity description: Capitol Lake is a man-made reservoir in Olympia, Washington, situated at the base of the Washington State Capitol campus and used as a prominent scenic and recreational feature of the area.
-
A.
Lake Burley Griffin
Lake Burley Griffin is a large artificial lake in the center of Canberra, Australia, serving as a key recreational and scenic landmark around which many of the nation’s major institutions are located.
-
B.
MacArthur Park Lake
MacArthur Park Lake is an urban lake in Los Angeles known for its surrounding historic park, cultural significance, and views of the downtown skyline.
-
C.
East Lake
East Lake is a high-elevation volcanic lake within the Newberry Caldera in central Oregon, known for its scenic setting and recreational fishing and boating.
-
D.
East Lake
East Lake is a vast scenic freshwater lake and popular recreational area in Wuhan, China, known for its gardens, walking paths, and cultural attractions.
-
E.
Lake Washington
Lake Washington is a large freshwater lake in western Washington State, situated between Seattle and Bellevue and known for its urban shoreline, recreational activities, and floating bridges.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
body of water
ⓘ
reservoir ⓘ |
| adjacentTo |
Budd Inlet
NERFINISHED
ⓘ
Heritage Park NERFINISHED ⓘ Olympia downtown waterfront ⓘ Washington State Capitol NERFINISHED ⓘ |
| basinCountry |
United States of America
ⓘ
surface form:
United States
|
| country |
United States of America
ⓘ
surface form:
United States
|
| createdBy |
5th Avenue Dam
NERFINISHED
ⓘ
dam on the Deschutes River ⓘ |
| creationYear | 1951 ⓘ |
| environmentalDebate | whether to remove dam and restore Deschutes estuary ⓘ |
| governedBy | Washington State Department of Enterprise Services NERFINISHED ⓘ |
| hasFeature |
5th Avenue Bridge crossing its dam
ⓘ
multi-use trails around perimeter ⓘ reflecting views of the Washington State Capitol dome ⓘ |
| hasIssue |
algal blooms
ⓘ
invasive species ⓘ sedimentation ⓘ water quality concerns ⓘ |
| hasRecreationRestriction |
limited boating access
ⓘ
swimming often prohibited due to water quality ⓘ |
| hasUse |
scenic viewing
ⓘ
walking and jogging paths around shoreline ⓘ |
| inflow | Deschutes River NERFINISHED ⓘ |
| locatedAtMouthOf | Deschutes River NERFINISHED ⓘ |
| locatedIn |
Olympia, Washington
NERFINISHED
ⓘ
Pacific Northwest ⓘ Puget Sound region NERFINISHED ⓘ Thurston County, Washington NERFINISHED ⓘ Washington ⓘ
surface form:
Washington (state)
Washington State Capitol Campus NERFINISHED ⓘ |
| namedAfter | Washington State Capitol NERFINISHED ⓘ |
| near |
Interstate 5
NERFINISHED
ⓘ
Olympia City Hall NERFINISHED ⓘ Port of Olympia NERFINISHED ⓘ |
| outflow | Budd Inlet NERFINISHED ⓘ |
| ownedBy | State of Washington NERFINISHED ⓘ |
| partOf |
Deschutes River watershed
NERFINISHED
ⓘ
Olympia waterfront NERFINISHED ⓘ Puget Sound estuarine system ⓘ |
| purpose |
recreation
ⓘ
scenic feature for Washington State Capitol ⓘ urban waterfront amenity ⓘ |
| subjectOf | Capitol Lake – Deschutes Estuary Long-Term Management Project NERFINISHED ⓘ |
| viewpointOf |
Olympia skyline
ⓘ
Washington State Capitol building NERFINISHED ⓘ |
| watercourse | Deschutes River NERFINISHED ⓘ |
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: Capitol Lake Description of subject: Capitol Lake is a man-made reservoir in Olympia, Washington, situated at the base of the Washington State Capitol campus and used as a prominent scenic and recreational feature of the area.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.