Skull Valley, Utah
E402076
Skull Valley, Utah is a sparsely populated desert valley in northwestern Utah known for its remote landscape, military testing areas, and environmental controversies over hazardous waste and nuclear storage proposals.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Skull Valley (Utah) | 1 |
| Skull Valley, Utah canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3936904 — 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: Skull Valley, Utah Context triple: [Tooele County, Utah, contains, Skull Valley, Utah]
-
A.
Bryce, Utah
Bryce, Utah is a small gateway town in southern Utah that serves as the primary access point and service hub for visitors to Bryce Canyon National Park.
-
B.
Echo Canyon, Utah
Echo Canyon in Utah is a narrow, scenic gorge in the Wasatch Range that served as a key passageway for westward migration and military travel in the 19th century.
-
C.
Moab, Utah
Moab, Utah is a small southeastern Utah city known as a major gateway for outdoor recreation, especially for visiting nearby national parks and exploring red rock desert landscapes.
-
D.
Rush Valley, Utah
Rush Valley, Utah is a small rural town in Tooele County known for its agricultural character and scenic high-desert valley setting.
-
E.
Moapa Valley
Moapa Valley is a rural community in northeastern Clark County, Nevada, known for its agricultural heritage, proximity to the Muddy River, and access to nearby natural and recreational areas such as Lake Mead.
- 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: Skull Valley, Utah Target entity description: Skull Valley, Utah is a sparsely populated desert valley in northwestern Utah known for its remote landscape, military testing areas, and environmental controversies over hazardous waste and nuclear storage proposals.
-
A.
Bryce, Utah
Bryce, Utah is a small gateway town in southern Utah that serves as the primary access point and service hub for visitors to Bryce Canyon National Park.
-
B.
Echo Canyon, Utah
Echo Canyon in Utah is a narrow, scenic gorge in the Wasatch Range that served as a key passageway for westward migration and military travel in the 19th century.
-
C.
Moab, Utah
Moab, Utah is a small southeastern Utah city known as a major gateway for outdoor recreation, especially for visiting nearby national parks and exploring red rock desert landscapes.
-
D.
Rush Valley, Utah
Rush Valley, Utah is a small rural town in Tooele County known for its agricultural character and scenic high-desert valley setting.
-
E.
Moapa Valley
Moapa Valley is a rural community in northeastern Clark County, Nevada, known for its agricultural heritage, proximity to the Muddy River, and access to nearby natural and recreational areas such as Lake Mead.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
geographic region
ⓘ
valley ⓘ |
| boundedBy |
Cedar Mountains
ⓘ
Stansbury Mountains ⓘ |
| contains |
Dugway Proving Ground vicinity
ⓘ
Skull Valley Indian Reservation ⓘ U.S. military training areas ⓘ |
| country | United States of America ⓘ |
| ecoregion | Cold desert shrubland ⓘ |
| federalJurisdiction |
United States federal government
ⓘ
linked to:
United States government
|
| hasCharacteristic |
arid climate
ⓘ
desert valley ⓘ environmental controversy ⓘ limited water resources ⓘ military land use ⓘ open rangeland ⓘ remote landscape ⓘ sparsely populated ⓘ |
| locatedIn |
Great Basin
ⓘ
Great Salt Lake Desert region ⓘ
linked to:
Great Salt Lake Desert
Tooele County, Utah ⓘ Utah ⓘ northwestern Utah ⓘ |
| near |
Dugway Proving Ground
ⓘ
Great Salt Lake ⓘ Tooele Army Depot South Area ⓘ
linked to:
Tooele Army Depot
|
| notableFor |
controversies over environmental and health risks
ⓘ
proposed high-level nuclear waste storage facility for Skull Valley Goshute Reservation ⓘ proximity to U.S. Army chemical and biological testing ranges ⓘ |
| partOf |
Basin and Range Province
ⓘ
Great Basin Desert ⓘ |
| populationDensity | low ⓘ |
| primaryLandUse |
grazing
ⓘ
military-related activities ⓘ |
| stateJurisdiction |
State of Utah
ⓘ
linked to:
Utah
|
| subjectOf |
environmental justice debates
ⓘ
hazardous waste disposal proposals ⓘ nuclear waste storage proposals ⓘ radioactive waste storage controversy ⓘ tribal sovereignty debates ⓘ |
| terrainFeature |
alluvial fans
ⓘ
playas ⓘ surrounding mountain ranges ⓘ |
| timeZone | Mountain Time Zone ⓘ |
| usedFor |
chemical and biological defense testing vicinity
ⓘ
military testing ⓘ weapons testing vicinity ⓘ |
| vegetationType |
sagebrush steppe
ⓘ
salt desert shrub ⓘ |
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: Skull Valley, Utah Description of subject: Skull Valley, Utah is a sparsely populated desert valley in northwestern Utah known for its remote landscape, military testing areas, and environmental controversies over hazardous waste and nuclear storage proposals.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Skull Valley, Utah