Snake Valley
E15738
Snake Valley is a remote, arid basin on the Utah–Nevada border known for its desert landscapes, groundwater-dependent ecosystems, and proximity to Great Basin National Park.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Snake Valley canonical | 6 |
How this entity was disambiguated
This entity first appeared as the object of triple T70943 — 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: Snake Valley Context triple: [Great Basin, contains, Snake Valley]
-
A.
Owens Valley
Owens Valley is a long, arid valley in eastern California, lying between the Sierra Nevada and the White/Inyo Mountains and known for its dramatic scenery and historic water diversions to Los Angeles.
-
B.
Tokopah Valley
Tokopah Valley is a scenic glacial valley in California’s Sierra Nevada known for its granite cliffs, alpine meadows, and proximity to Tokopah Falls within Sequoia National Park.
-
C.
Fern Canyon
Fern Canyon is a lush, narrow gorge in Northern California famed for its sheer walls draped in ferns and its appearance in films like Jurassic Park 2.
-
D.
Antelope Valley
Antelope Valley is a high-desert region in Southern California known for its poppy fields, aerospace industry presence, and location at the western edge of the Mojave Desert.
-
E.
Brownson Deep
Brownson Deep is the deepest known point in the Atlantic Ocean, located within the Puerto Rico Trench.
- 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: Snake Valley Target entity description: Snake Valley is a remote, arid basin on the Utah–Nevada border known for its desert landscapes, groundwater-dependent ecosystems, and proximity to Great Basin National Park.
-
A.
Owens Valley
Owens Valley is a long, arid valley in eastern California, lying between the Sierra Nevada and the White/Inyo Mountains and known for its dramatic scenery and historic water diversions to Los Angeles.
-
B.
Tokopah Valley
Tokopah Valley is a scenic glacial valley in California’s Sierra Nevada known for its granite cliffs, alpine meadows, and proximity to Tokopah Falls within Sequoia National Park.
-
C.
Fern Canyon
Fern Canyon is a lush, narrow gorge in Northern California famed for its sheer walls draped in ferns and its appearance in films like Jurassic Park 2.
-
D.
Antelope Valley
Antelope Valley is a high-desert region in Southern California known for its poppy fields, aerospace industry presence, and location at the western edge of the Mojave Desert.
-
E.
Brownson Deep
Brownson Deep is the deepest known point in the Atlantic Ocean, located within the Puerto Rico Trench.
- F. None of above. chosen
Statements (44)
| Predicate | Object |
|---|---|
| instanceOf |
arid basin
ⓘ
valley ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| hasAccessibility | sparsely populated and remote ⓘ |
| hasBiodiversityFeature |
habitats for desert wildlife
ⓘ
oases around springs and wetlands ⓘ |
| hasClimate |
arid
ⓘ
semi-arid ⓘ |
| hasEcosystemType | groundwater-dependent ecosystem ⓘ |
| hasEnvironmentalConcern |
groundwater depletion risk
ⓘ
impacts on groundwater-dependent ecosystems ⓘ |
| hasGeologicSetting | basin-and-range extensional tectonics ⓘ |
| hasHydrology | groundwater-dominated ⓘ |
| hasLandscapeType | desert landscape ⓘ |
| hasLandUse | open rangeland ⓘ |
| hasNotableFeature |
alluvial fans
ⓘ
desert basins and ranges ⓘ playas ⓘ sagebrush steppe vegetation ⓘ springs and seeps ⓘ wetlands dependent on groundwater ⓘ |
| hasSoilType |
alkaline soils
ⓘ
saline soils ⓘ |
| hasTopography | basin surrounded by mountain ranges ⓘ |
| hasVegetationType |
desert grasses
ⓘ
sagebrush ⓘ salt-tolerant shrubs ⓘ |
| hasWaterSource |
aquifers
ⓘ
springs ⓘ |
| isArid | true ⓘ |
| isEndorheicBasin | true ⓘ |
| isRemote | true ⓘ |
| locatedIn |
Nevada
ⓘ
United States of America ⓘ
surface form:
United States
Utah ⓘ |
| locatedOnBorderOf |
Nevada–Utah state line
ⓘ
surface form:
Utah–Nevada border
|
| near |
Confusion Range
ⓘ
Great Basin National Park ⓘ House Range ⓘ Snake Range ⓘ |
| partOf |
Basin and Range Province
ⓘ
Great Basin ⓘ |
| usedFor |
limited agriculture
ⓘ
ranching ⓘ |
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: Snake Valley Description of subject: Snake Valley is a remote, arid basin on the Utah–Nevada border known for its desert landscapes, groundwater-dependent ecosystems, and proximity to Great Basin National Park.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.