Nebraska–Kansas state line
E591570
The Nebraska–Kansas state line is the boundary separating the U.S. states of Nebraska and Kansas, running east–west across the central Great Plains.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Nebraska–Kansas border | 1 |
| Nebraska–Kansas state line canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6425216 — 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: Nebraska–Kansas state line Context triple: [Red Cloud, Nebraska, hasNearbyFeature, Nebraska–Kansas state line]
-
A.
Missouri–Kansas state line
The Missouri–Kansas state line is the boundary separating the states of Missouri and Kansas, notably running through the Kansas City metropolitan area and dividing it between the two states.
-
B.
Nebraska–Missouri border
The Nebraska–Missouri border is the state line in the central United States that largely follows the course of the Missouri River, separating Nebraska to the west from Missouri to the east.
-
C.
Nebraska–Iowa border
The Nebraska–Iowa border is the state line in the central United States that largely follows the course of the Missouri River, separating Nebraska to the west from Iowa to the east.
-
D.
Nebraska–Wyoming border
The Nebraska–Wyoming border is the state line in the western Great Plains where Nebraska meets Wyoming, running largely north–south and helping define the political and geographic boundary between the two states.
-
E.
Nebraska–South Dakota border
The Nebraska–South Dakota border is a U.S. state boundary running largely along the Missouri River, separating Nebraska to the south from South Dakota to the north.
- 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: Nebraska–Kansas state line Target entity description: The Nebraska–Kansas state line is the boundary separating the U.S. states of Nebraska and Kansas, running east–west across the central Great Plains.
-
A.
Missouri–Kansas state line
The Missouri–Kansas state line is the boundary separating the states of Missouri and Kansas, notably running through the Kansas City metropolitan area and dividing it between the two states.
-
B.
Nebraska–Missouri border
The Nebraska–Missouri border is the state line in the central United States that largely follows the course of the Missouri River, separating Nebraska to the west from Missouri to the east.
-
C.
Nebraska–Iowa border
The Nebraska–Iowa border is the state line in the central United States that largely follows the course of the Missouri River, separating Nebraska to the west from Iowa to the east.
-
D.
Nebraska–Wyoming border
The Nebraska–Wyoming border is the state line in the western Great Plains where Nebraska meets Wyoming, running largely north–south and helping define the political and geographic boundary between the two states.
-
E.
Nebraska–South Dakota border
The Nebraska–South Dakota border is a U.S. state boundary running largely along the Missouri River, separating Nebraska to the south from South Dakota to the north.
- F. None of above. chosen
Statements (20)
| Predicate | Object |
|---|---|
| instanceOf |
geographical boundary
ⓘ
international border ⓘ state boundary ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| definesNorthernBorderOf | Kansas NERFINISHED ⓘ |
| definesSouthernBorderOf | Nebraska NERFINISHED ⓘ |
| hasBorderingState |
Kansas
NERFINISHED
ⓘ
Nebraska NERFINISHED ⓘ |
| hasFunction |
jurisdictional boundary
ⓘ
political boundary ⓘ |
| locatedIn |
Midwestern United States
ⓘ
central United States ⓘ |
| locatedInRegion | Great Plains NERFINISHED ⓘ |
| orientation | east–west ⓘ |
| partOf | boundary network of the United States ⓘ |
| separates |
Kansas
NERFINISHED
ⓘ
Nebraska NERFINISHED ⓘ |
| separatesRegions | central Great Plains ⓘ |
| usedFor |
administrative purposes
ⓘ
defining state jurisdictions ⓘ |
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: Nebraska–Kansas state line Description of subject: The Nebraska–Kansas state line is the boundary separating the U.S. states of Nebraska and Kansas, running east–west across the central Great Plains.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Nebraska–Kansas border