High Plains region
E907042
The High Plains region is a vast, elevated grassland area of the central United States known for its flat terrain, semi-arid climate, and extensive agricultural and ranching activities.
All labels observed (22)
How this entity was disambiguated
This entity first appeared as the object of triple T10761913 — 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: High Plains region Context triple: [Armstrong County, partOf, High Plains region]
-
A.
Rio Grande Plains
The Rio Grande Plains is a semi-arid, brush-covered physiographic region of southern Texas characterized by rolling plains, thorny shrublands, and ranching and oil activities.
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B.
Great Plains–Southwest transition zone
The Great Plains–Southwest transition zone is a geographic region in the United States where the grassland-dominated Great Plains gradually give way to the more arid landscapes and ecosystems of the American Southwest.
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C.
High Plains of Colorado
The High Plains of Colorado are a semi-arid, high-elevation grassland region in eastern Colorado characterized by flat to gently rolling terrain, agriculture, and prairie ecosystems.
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D.
High Plains region of Oklahoma
The High Plains region of Oklahoma is a semi-arid, high-elevation area in the state's western panhandle known for its flat grasslands, extensive agriculture, and part of the larger Great Plains.
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E.
Llano Estacado
Llano Estacado is a vast, high, and remarkably flat plateau of the southern Great Plains, spanning parts of northwest Texas and eastern New Mexico and known for its stark, semi-arid landscape.
- 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: High Plains region Target entity description: The High Plains region is a vast, elevated grassland area of the central United States known for its flat terrain, semi-arid climate, and extensive agricultural and ranching activities.
-
A.
Rio Grande Plains
The Rio Grande Plains is a semi-arid, brush-covered physiographic region of southern Texas characterized by rolling plains, thorny shrublands, and ranching and oil activities.
-
B.
Great Plains–Southwest transition zone
The Great Plains–Southwest transition zone is a geographic region in the United States where the grassland-dominated Great Plains gradually give way to the more arid landscapes and ecosystems of the American Southwest.
-
C.
High Plains of Colorado
The High Plains of Colorado are a semi-arid, high-elevation grassland region in eastern Colorado characterized by flat to gently rolling terrain, agriculture, and prairie ecosystems.
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D.
High Plains region of Oklahoma
The High Plains region of Oklahoma is a semi-arid, high-elevation area in the state's western panhandle known for its flat grasslands, extensive agriculture, and part of the larger Great Plains.
-
E.
Llano Estacado
Llano Estacado is a vast, high, and remarkably flat plateau of the southern Great Plains, spanning parts of northwest Texas and eastern New Mexico and known for its stark, semi-arid landscape.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
grassland region
ⓘ
physiographic region ⓘ plateau ⓘ |
| biome | temperate grassland ⓘ |
| borderedBy |
Central Lowlands
ⓘ
Rocky Mountains ⓘ |
| climate |
continental
ⓘ
semi-arid ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| dominantLandUse |
cropland
ⓘ
rangeland ⓘ |
| elevation | generally high ⓘ |
| energyResources |
natural gas
ⓘ
oil ⓘ wind power potential ⓘ |
| extendsInto |
Colorado
ⓘ
Kansas ⓘ Montana ⓘ Nebraska ⓘ New Mexico ⓘ Oklahoma ⓘ South Dakota ⓘ Texas ⓘ Wyoming ⓘ |
| geologicOrigin | eroded surface of the Great Plains ⓘ |
| hasEconomicActivity |
agriculture
ⓘ
energy production ⓘ livestock ranching ⓘ |
| hasIssue |
drought vulnerability
ⓘ
groundwater depletion ⓘ |
| hasNaturalResource | groundwater ⓘ |
| historicallyAssociatedWith | Dust Bowl ⓘ |
| knownFor |
cattle production
ⓘ
corn production ⓘ extensive agriculture ⓘ irrigated farming ⓘ ranching ⓘ sorghum production ⓘ wheat production ⓘ |
| locatedIn |
Western United States
ⓘ
linked to:
western United States
central United States ⓘ |
| partOf | Great Plains ⓘ |
| soilType | mollisols ⓘ |
| subjectTo | dust storms ⓘ |
| terrain |
flat
ⓘ
gently rolling ⓘ |
| underlainBy | Ogallala Aquifer ⓘ |
| vegetation |
mixed-grass prairie
ⓘ
shortgrass prairie ⓘ |
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: High Plains region Description of subject: The High Plains region is a vast, elevated grassland area of the central United States known for its flat terrain, semi-arid climate, and extensive agricultural and ranching activities.
Referenced by (207)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: High Plains region
linked to: High Plains region
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subject linked to:
Logan
linked to: High Plains region
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subject linked to:
Beaver County
linked to: High Plains region
subject linked to:
Beaver County
linked to: High Plains region
subject linked to:
Las Vegas New Mexico
linked to: High Plains region
linked to: High Plains region
linked to: High Plains region
linked to: High Plains region
linked to: High Plains region
subject linked to:
Union County
linked to: High Plains region
linked to: High Plains region
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linked to: High Plains region
linked to: High Plains region
linked to: High Plains region
linked to: High Plains region
linked to: High Plains region
subject linked to:
Lincoln County
linked to: High Plains region
linked to: High Plains region
linked to: High Plains region
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linked to: High Plains region
subject linked to:
Morgan County
linked to: High Plains region
linked to: High Plains region
linked to: High Plains region
linked to: High Plains region
subject linked to:
Sherman County
linked to: High Plains region
linked to: High Plains region
linked to: High Plains region
linked to: High Plains region
linked to: High Plains region
linked to: High Plains region
linked to: High Plains region
linked to: High Plains region