Interior Plains
E846474
The Interior Plains are a vast, mostly flat to gently rolling region of central North America characterized by extensive prairies, grasslands, and rich agricultural land.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Interior Plains canonical | 9 |
How this entity was disambiguated
This entity first appeared as the object of triple T10182755 — 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: Interior Plains Context triple: [Rocky Mountains foothills, adjacentTo, Interior Plains]
-
A.
Northern Great Plain
The Northern Great Plain is a large, predominantly flat agricultural and economic region in eastern Hungary that includes major cities such as Debrecen.
-
B.
Interior Plateau
The Interior Plateau is a large, elevated region in south-central British Columbia characterized by rolling plateaus, river valleys, and a mix of forest and grassland ecosystems.
-
C.
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.
-
D.
Southern Great Plain
The Southern Great Plain is a large, predominantly flat agricultural region in southeastern Hungary known for its fertile lands and extensive farming.
-
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: Interior Plains Target entity description: The Interior Plains are a vast, mostly flat to gently rolling region of central North America characterized by extensive prairies, grasslands, and rich agricultural land.
-
A.
Northern Great Plain
The Northern Great Plain is a large, predominantly flat agricultural and economic region in eastern Hungary that includes major cities such as Debrecen.
-
B.
Interior Plateau
The Interior Plateau is a large, elevated region in south-central British Columbia characterized by rolling plateaus, river valleys, and a mix of forest and grassland ecosystems.
-
C.
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.
-
D.
Southern Great Plain
The Southern Great Plain is a large, predominantly flat agricultural region in southeastern Hungary known for its fertile lands and extensive farming.
-
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 (61)
| Predicate | Object |
|---|---|
| instanceOf | physiographic region ⓘ |
| characterizedBy |
gently rolling terrain
ⓘ
grasslands ⓘ mostly flat topography ⓘ prairies ⓘ rich agricultural land ⓘ |
| climateCharacteristic |
cold winters
ⓘ
warm to hot summers ⓘ |
| climateType | continental climate ⓘ |
| contains |
Central Lowland
NERFINISHED
ⓘ
Great Plains NERFINISHED ⓘ Prairie Provinces region ⓘ parts of Alberta ⓘ parts of Colorado ⓘ parts of Kansas ⓘ parts of Manitoba ⓘ parts of Montana ⓘ parts of Nebraska ⓘ parts of New Mexico ⓘ parts of North Dakota ⓘ parts of Oklahoma ⓘ parts of Saskatchewan ⓘ parts of South Dakota ⓘ parts of Texas ⓘ parts of Wyoming ⓘ |
| continent | North America ⓘ |
| dominantEcosystem |
prairie
ⓘ
temperate grassland ⓘ |
| dominantLandUse | agriculture ⓘ |
| drainedBy |
Mackenzie River system
NERFINISHED
ⓘ
Mississippi River system NERFINISHED ⓘ Missouri River NERFINISHED ⓘ Red River of the North NERFINISHED ⓘ Saskatchewan River system NERFINISHED ⓘ |
| eastBoundary | Appalachian Highlands NERFINISHED ⓘ |
| elevationRange | low to moderate elevation ⓘ |
| extendsInto |
Canada
NERFINISHED
ⓘ
Mexico NERFINISHED ⓘ United States NERFINISHED ⓘ |
| formedBy | long-term sediment deposition in inland seas ⓘ |
| geologicalAge | mainly Paleozoic and Mesozoic sedimentary rocks ⓘ |
| knownFor |
extensive open landscapes
ⓘ
large-scale mechanized farming ⓘ |
| locatedIn | central North America ⓘ |
| majorCrops |
barley
ⓘ
canola ⓘ corn ⓘ soybeans ⓘ wheat ⓘ |
| majorEconomicActivity |
grain farming
ⓘ
livestock ranching ⓘ oil and gas production ⓘ |
| northBoundary | Canadian Shield NERFINISHED ⓘ |
| notableSubregion |
Canadian Prairies
NERFINISHED
ⓘ
High Plains NERFINISHED ⓘ Palliser Triangle NERFINISHED ⓘ |
| partOf | North American Interior Lowlands NERFINISHED ⓘ |
| soilType | fertile chernozem soils ⓘ |
| southBoundary | Gulf Coastal Plain NERFINISHED ⓘ |
| underlainBy | sedimentary rock layers ⓘ |
| westBoundary | Rocky Mountains NERFINISHED ⓘ |
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: Interior Plains Description of subject: The Interior Plains are a vast, mostly flat to gently rolling region of central North America characterized by extensive prairies, grasslands, and rich agricultural land.
Referenced by (9)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Lincoln County, Colorado
subject surface form:
Elk Island (Lake Winnipeg)