Snag Lake
E482310
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.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Snag Lake canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2226046 — 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: Snag Lake Context triple: [Cinder Cone, near, Snag Lake]
-
A.
Keewaydin Lake
Keewaydin Lake is a freshwater lake located in Oxford County in the western part of the U.S. state of Maine, known for its quiet, rural setting and outdoor recreation opportunities.
-
B.
Siskiwit Lake
Siskiwit Lake is a large inland lake on Isle Royale in Lake Superior, known for its clear waters, remote wilderness setting, and recreational fishing opportunities.
-
C.
Pokegama Lake
Pokegama Lake is a popular recreational lake in northern Minnesota known for boating, fishing, and lakeside cabins near the city of Grand Rapids.
-
D.
Tipsoo Lake
Tipsoo Lake is a small, scenic alpine lake in Washington State known for its wildflower meadows and striking views of Mount Rainier.
-
E.
Newcomb Lake
Newcomb Lake is a remote Adirondack lake in New York’s High Peaks region, known for its wilderness setting and historic great camp architecture.
- 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: Snag Lake Target entity description: 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.
-
A.
Keewaydin Lake
Keewaydin Lake is a freshwater lake located in Oxford County in the western part of the U.S. state of Maine, known for its quiet, rural setting and outdoor recreation opportunities.
-
B.
Siskiwit Lake
Siskiwit Lake is a large inland lake on Isle Royale in Lake Superior, known for its clear waters, remote wilderness setting, and recreational fishing opportunities.
-
C.
Pokegama Lake
Pokegama Lake is a popular recreational lake in northern Minnesota known for boating, fishing, and lakeside cabins near the city of Grand Rapids.
-
D.
Tipsoo Lake
Tipsoo Lake is a small, scenic alpine lake in Washington State known for its wildflower meadows and striking views of Mount Rainier.
-
E.
Newcomb Lake
Newcomb Lake is a remote Adirondack lake in New York’s High Peaks region, known for its wilderness setting and historic great camp architecture.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
lake
ⓘ
volcanic lake ⓘ |
| accessedBy | hiking trails ⓘ |
| accessedFrom |
Butte Lake trailhead
ⓘ
Juniper Lake area trails ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| elevation |
approximately 1860 meters
ⓘ
approximately 6100 feet ⓘ |
| formedBy | volcanic activity ⓘ |
| governedBy | National Park Service ⓘ |
| hasCharacteristic |
backcountry setting
ⓘ
remote ⓘ scenic ⓘ |
| hasConservationStatus | protected within national park ⓘ |
| hasGeologicalFeatureNearby |
basaltic lava flows
ⓘ
cinder cone volcanoes ⓘ |
| hasHydrologicalConnectionWith |
Butte Lake
ⓘ
Cinder Cone area creeks ⓘ |
| hasRecreationRegulation | non-motorized use only ⓘ |
| hasVegetationTypeNearby | coniferous forest ⓘ |
| hasViewOf |
Cinder Cone
ⓘ
Fantastic Lava Beds ⓘ |
| locatedIn |
California
ⓘ
linked to:
California, United States
Lassen Volcanic National Park ⓘ Northern California ⓘ Shasta County, California ⓘ
linked to:
Shasta County
|
| locatedOn |
Lassen Volcanic Center
ⓘ
linked to:
Lassen Volcanic National Park
|
| near |
Butte Lake
ⓘ
Cinder Cone ⓘ Fantastic Lava Beds ⓘ Painted Dunes ⓘ |
| partOf |
Lassen Volcanic National Park backcountry
ⓘ
Lassen Volcanic National Park lake system ⓘ |
| popularWith |
backpackers
ⓘ
hikers ⓘ nature photographers ⓘ |
| surroundedBy |
forested terrain
ⓘ
lava flows ⓘ |
| usedFor |
backpacking destination
ⓘ
fishing ⓘ hiking destination ⓘ wildlife viewing ⓘ |
| waterType | freshwater ⓘ |
| withinEcosystem | Cascade Range volcanic landscape ⓘ |
| withinProtectedAreaIUCNCategory | II (National Park) ⓘ |
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: Snag Lake Description of subject: 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.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.