Utah–Idaho border
E609325
The Utah–Idaho border is the state line in the western United States separating Utah and Idaho, running through a largely rural region of mountains, valleys, and agricultural land.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Utah–Idaho border canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6659490 — 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: Utah–Idaho border Context triple: [Bear River, crossesPoliticalBoundary, Utah–Idaho border]
-
A.
Nevada–Idaho border
The Nevada–Idaho border is the north–south state boundary in the western United States separating Nevada from Idaho, running largely through remote high desert and mountainous terrain.
-
B.
Arizona–Utah border
The Arizona–Utah border is the state line in the American Southwest that runs through dramatic desert landscapes and major attractions such as Lake Powell and Monument Valley.
-
C.
Nevada–Utah state line
The Nevada–Utah state line is the boundary separating the U.S. states of Nevada and Utah, running through remote desert landscapes and near notable features such as the Bonneville Salt Flats.
-
D.
Nevada–Arizona border
The Nevada–Arizona border is the state line in the southwestern United States that largely follows the Colorado River, separating Nevada from Arizona and passing near cities such as Laughlin and Bullhead City.
-
E.
Oregon–California border
The Oregon–California border is the state line separating Oregon and California in the western United States, running from the Pacific coast inland across diverse terrain including mountains, forests, and river valleys.
- 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: Utah–Idaho border Target entity description: The Utah–Idaho border is the state line in the western United States separating Utah and Idaho, running through a largely rural region of mountains, valleys, and agricultural land.
-
A.
Nevada–Idaho border
The Nevada–Idaho border is the north–south state boundary in the western United States separating Nevada from Idaho, running largely through remote high desert and mountainous terrain.
-
B.
Arizona–Utah border
The Arizona–Utah border is the state line in the American Southwest that runs through dramatic desert landscapes and major attractions such as Lake Powell and Monument Valley.
-
C.
Nevada–Utah state line
The Nevada–Utah state line is the boundary separating the U.S. states of Nevada and Utah, running through remote desert landscapes and near notable features such as the Bonneville Salt Flats.
-
D.
Nevada–Arizona border
The Nevada–Arizona border is the state line in the southwestern United States that largely follows the Colorado River, separating Nevada from Arizona and passing near cities such as Laughlin and Bullhead City.
-
E.
Oregon–California border
The Oregon–California border is the state line separating Oregon and California in the western United States, running from the Pacific coast inland across diverse terrain including mountains, forests, and river valleys.
- F. None of above. chosen
Statements (44)
| Predicate | Object |
|---|---|
| instanceOf |
international-free internal border
ⓘ
state border ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| crosses |
Bear River
NERFINISHED
ⓘ
Portneuf River basin ⓘ |
| definedBy | U.S. federal legislation ⓘ |
| established | 19th century ⓘ |
| followsLineOfLatitude | 42nd parallel north ⓘ |
| governedBy |
Idaho state law (north side)
ⓘ
Utah state law (south side) ⓘ |
| hasAdjacentRegion |
Bear Lake Valley
NERFINISHED
ⓘ
Cache Valley NERFINISHED ⓘ Snake River Plain (southern edge) NERFINISHED ⓘ |
| hasAdjacentStateToNorth | Idaho NERFINISHED ⓘ |
| hasAdjacentStateToSouth | Utah NERFINISHED ⓘ |
| hasApproximateLatitude | 42°N ⓘ |
| hasCoordinateSystem | geodetic coordinates ⓘ |
| hasLandUseNearby |
crop farming
ⓘ
outdoor recreation ⓘ ranching ⓘ |
| hasLength | approximately 360 miles ⓘ |
| hasTimezoneOnBothSides | Mountain Time Zone NERFINISHED ⓘ |
| locatedIn |
Intermountain West
NERFINISHED
ⓘ
western United States ⓘ
surface form:
Western United States
|
| partOf |
boundary of Idaho
ⓘ
boundary of Utah ⓘ |
| passesNear |
Logan, Utah
NERFINISHED
ⓘ
Malad City, Idaho NERFINISHED ⓘ Montpelier, Idaho NERFINISHED ⓘ Preston, Idaho NERFINISHED ⓘ |
| passesThrough | Bear Lake region ⓘ |
| roadCrossing |
Interstate 15
NERFINISHED
ⓘ
Interstate 84 NERFINISHED ⓘ U.S. Route 30 NERFINISHED ⓘ U.S. Route 89 NERFINISHED ⓘ U.S. Route 91 NERFINISHED ⓘ |
| separates |
Idaho
NERFINISHED
ⓘ
Utah NERFINISHED ⓘ |
| traverses |
agricultural land
ⓘ
mountainous terrain ⓘ valleys ⓘ |
| usedFor |
law enforcement jurisdiction
ⓘ
state jurisdiction delimitation ⓘ taxation jurisdiction ⓘ |
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: Utah–Idaho border Description of subject: The Utah–Idaho border is the state line in the western United States separating Utah and Idaho, running through a largely rural region of mountains, valleys, and agricultural land.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.