Steens Mountain east face
E893488
Steens Mountain east face is the dramatic, steep eastern escarpment of Steens Mountain in southeastern Oregon, known for its expansive desert vistas and striking vertical relief above the Alvord Desert.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Steens Mountain east face canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10925437 — 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: Steens Mountain east face Context triple: [Alvord Basin, hasViewOf, Steens Mountain east face]
-
A.
Going-to-the-Sun Mountain
Going-to-the-Sun Mountain is a prominent peak in Glacier National Park in Montana, known for its dramatic alpine scenery and its association with the famous Going-to-the-Sun Road.
-
B.
Sandstone Peak
Sandstone Peak is a prominent summit in Southern California known for its panoramic views and popular hiking trails within the Santa Monica Mountains.
-
C.
Atna Peaks
Atna Peaks are a pair of prominent glaciated summits in Alaska’s Wrangell Mountains, known for their remote, rugged terrain and challenging mountaineering routes.
-
D.
Tenaya Peak
Tenaya Peak is a prominent granite mountain in Yosemite National Park, California, known for its striking dome-like profile and popular rock-climbing routes.
-
E.
Lynn Peak
Lynn Peak is a popular hiking destination and scenic summit in the North Shore Mountains overlooking North Vancouver, British Columbia.
- 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: Steens Mountain east face Target entity description: Steens Mountain east face is the dramatic, steep eastern escarpment of Steens Mountain in southeastern Oregon, known for its expansive desert vistas and striking vertical relief above the Alvord Desert.
-
A.
Going-to-the-Sun Mountain
Going-to-the-Sun Mountain is a prominent peak in Glacier National Park in Montana, known for its dramatic alpine scenery and its association with the famous Going-to-the-Sun Road.
-
B.
Sandstone Peak
Sandstone Peak is a prominent summit in Southern California known for its panoramic views and popular hiking trails within the Santa Monica Mountains.
-
C.
Atna Peaks
Atna Peaks are a pair of prominent glaciated summits in Alaska’s Wrangell Mountains, known for their remote, rugged terrain and challenging mountaineering routes.
-
D.
Tenaya Peak
Tenaya Peak is a prominent granite mountain in Yosemite National Park, California, known for its striking dome-like profile and popular rock-climbing routes.
-
E.
Lynn Peak
Lynn Peak is a popular hiking destination and scenic summit in the North Shore Mountains overlooking North Vancouver, British Columbia.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf | mountain escarpment ⓘ |
| access |
reached from above via Steens Mountain Loop Road (seasonal)
ⓘ
viewed from Alvord Desert and East Steens Road ⓘ |
| adjacentTo | Alvord Desert playa NERFINISHED ⓘ |
| climate | semi-arid to arid on lower slopes ⓘ |
| contains | glacially carved cirques (on upper slopes of Steens Mountain) ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| drainage | internal drainage to Alvord Desert basin ⓘ |
| elevationDrop | over 1,800 meters from summit to desert floor (approximate) ⓘ |
| formedBy |
normal faulting
ⓘ
tectonic uplift ⓘ |
| geologicalProvince | Basin and Range Province NERFINISHED ⓘ |
| geology |
Miocene basalt flows
ⓘ
faulted volcanic plateau ⓘ |
| hasViewOf |
Alvord Desert
NERFINISHED
ⓘ
Pueblo Mountains (distant) NERFINISHED ⓘ |
| hazard |
rapid weather changes at high elevation
ⓘ
rockfall on steep slopes ⓘ |
| highestPoint | near Steens Mountain summit ridge ⓘ |
| knownFor |
dramatic vertical relief
ⓘ
expansive desert vistas ⓘ steep cliffs ⓘ |
| landformType | fault-block escarpment ⓘ |
| locatedIn |
Harney County, Oregon
NERFINISHED
ⓘ
southeastern Oregon NERFINISHED ⓘ |
| management | U.S. Bureau of Land Management NERFINISHED ⓘ |
| nearbyFeature |
Alvord Hot Springs
NERFINISHED
ⓘ
East Steens Road (gravel access road along desert base) NERFINISHED ⓘ |
| nearbySettlement | Fields, Oregon NERFINISHED ⓘ |
| notableCharacteristic |
abrupt rise from desert basin to over 9,000 feet (approximate)
ⓘ
one of the largest fault-block escarpments in Oregon ⓘ |
| orientation | east ⓘ |
| overlooks | Alvord Desert NERFINISHED ⓘ |
| partOf |
Bureau of Land Management Steens Mountain Cooperative Management and Protection Area
NERFINISHED
ⓘ
Steens Mountain NERFINISHED ⓘ |
| popularFor |
backcountry hiking (access from summit area)
ⓘ
landscape photography ⓘ scenic viewing ⓘ |
| protectedBy | Steens Mountain Cooperative Management and Protection Act of 2000 NERFINISHED ⓘ |
| region |
Northern Great Basin
NERFINISHED
ⓘ
Oregon High Desert NERFINISHED ⓘ |
| scenicDesignation | recognized as a major scenic feature of Oregon’s high desert ⓘ |
| tourism | remote, low-visitation destination ⓘ |
| vegetation |
alpine and subalpine communities on upper slopes
ⓘ
sagebrush steppe on lower slopes ⓘ |
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: Steens Mountain east face Description of subject: Steens Mountain east face is the dramatic, steep eastern escarpment of Steens Mountain in southeastern Oregon, known for its expansive desert vistas and striking vertical relief above the Alvord Desert.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.