Ross Lake
E558758
Ross Lake is a large, scenic reservoir in the North Cascades of Washington State, popular for boating, fishing, and backcountry recreation amid rugged mountain landscapes.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Ross Lake canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2851195 — 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: Ross Lake Context triple: [North Cascades National Park, contains, Ross Lake]
-
A.
Snag Lake
Snag Lake is a remote volcanic lake in Lassen Volcanic National Park in Northern California, known for its scenic setting amid lava flows and forested terrain.
-
B.
Gander Lake
Gander Lake is a large freshwater lake in central Newfoundland, Canada, known for bordering the town of Gander and lying near Gander International Airport.
-
C.
Teresa Lake
Teresa Lake is a small alpine glacial lake in Nevada’s Great Basin National Park, known for its scenic mountain setting and hiking access.
-
D.
Fairview Lake
Fairview Lake is a small recreational and residential lake located in the city of Fairview in Multnomah County, Oregon.
-
E.
Wallis Lake
Wallis Lake is a large coastal lagoon on the Mid North Coast of New South Wales, Australia, known for its clear waters, oyster farming, and popularity for boating and fishing.
- 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: Ross Lake Target entity description: Ross Lake is a large, scenic reservoir in the North Cascades of Washington State, popular for boating, fishing, and backcountry recreation amid rugged mountain landscapes.
-
A.
Snag Lake
Snag Lake is a remote volcanic lake in Lassen Volcanic National Park in Northern California, known for its scenic setting amid lava flows and forested terrain.
-
B.
Gander Lake
Gander Lake is a large freshwater lake in central Newfoundland, Canada, known for bordering the town of Gander and lying near Gander International Airport.
-
C.
Teresa Lake
Teresa Lake is a small alpine glacial lake in Nevada’s Great Basin National Park, known for its scenic mountain setting and hiking access.
-
D.
Fairview Lake
Fairview Lake is a small recreational and residential lake located in the city of Fairview in Multnomah County, Oregon.
-
E.
Wallis Lake
Wallis Lake is a large coastal lagoon on the Mid North Coast of New South Wales, Australia, known for its clear waters, oyster farming, and popularity for boating and fishing.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf | reservoir ⓘ |
| basinCountry |
United States of America
ⓘ
surface form:
United States
|
| border | British Columbia, Canada NERFINISHED ⓘ |
| climate | maritime-influenced mountain climate ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| extendsInto | British Columbia, Canada NERFINISHED ⓘ |
| formedByDam | Ross Dam NERFINISHED ⓘ |
| hasAccessPoint |
Highway 20 (North Cascades Highway)
NERFINISHED
ⓘ
Hozomeen Campground NERFINISHED ⓘ Ross Dam Trailhead NERFINISHED ⓘ |
| hasActivity |
canoeing
ⓘ
kayaking ⓘ swimming ⓘ |
| hasFishSpecies |
bull trout
ⓘ
cutthroat trout ⓘ kokanee salmon ⓘ rainbow trout ⓘ |
| hasRecreationSite | Ross Lake Resort NERFINISHED ⓘ |
| knownFor |
remote backcountry experience
ⓘ
scenic views ⓘ |
| locatedIn |
North Cascades
NERFINISHED
ⓘ
Washington ⓘ
surface form:
Washington State
|
| locatedInMountainRange | North Cascades NERFINISHED ⓘ |
| locatedInProtectedArea |
North Cascades National Park Complex
NERFINISHED
ⓘ
Ross Lake National Recreation Area NERFINISHED ⓘ |
| locatedNear |
Colonial Peak
NERFINISHED
ⓘ
Desolation Peak NERFINISHED ⓘ Diablo Lake NERFINISHED ⓘ Jack Mountain NERFINISHED ⓘ |
| managingAgency |
National Park Service
NERFINISHED
ⓘ
Seattle City Light NERFINISHED ⓘ |
| operator | Seattle City Light NERFINISHED ⓘ |
| partlyIn |
Skagit County, Washington
NERFINISHED
ⓘ
Whatcom County, Washington NERFINISHED ⓘ |
| partOf | Skagit River Hydroelectric Project NERFINISHED ⓘ |
| primaryInflow |
Lightning Creek
NERFINISHED
ⓘ
Skagit River NERFINISHED ⓘ |
| primaryOutflow | Skagit River NERFINISHED ⓘ |
| purpose |
hydroelectric power generation
ⓘ
recreation ⓘ |
| surroundedBy | rugged mountain terrain ⓘ |
| usedFor |
backcountry camping
ⓘ
boating ⓘ fishing ⓘ hiking access ⓘ |
| watercourse | Skagit 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: Ross Lake Description of subject: Ross Lake is a large, scenic reservoir in the North Cascades of Washington State, popular for boating, fishing, and backcountry recreation amid rugged mountain landscapes.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.