U.S. Route 730 in Oregon
E703142
U.S. Route 730 in Oregon is a short U.S. highway in northeastern Oregon that runs along the Columbia River, connecting Interstate 84 with Washington State.
All labels observed (2)
| Label | Occurrences |
|---|---|
| U.S. Route 730 in Oregon canonical | 3 |
| U.S. Route 730 in Nebraska | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7976681 — 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: U.S. Route 730 in Oregon Context triple: [United States Numbered Highway System in Oregon, hasHighway, U.S. Route 730 in Oregon]
-
A.
U.S. Route 26 in Oregon
U.S. Route 26 in Oregon is a major east–west highway that crosses the state from the Pacific Coast through Portland and over the Cascade Range into central and eastern Oregon.
-
B.
U.S. Route 97 near Chemult, Oregon
U.S. Route 97 near Chemult, Oregon is a major north–south highway corridor in south-central Oregon that serves the small community of Chemult and connects it to regional routes and nearby natural and recreational areas.
-
C.
Oregon Route 213
Oregon Route 213 is a state highway in Oregon that runs through the Portland metropolitan area, connecting several communities including Gresham and serving as a key north–south transportation corridor.
-
D.
Oregon Route 207
Oregon Route 207 is a north–south state highway in Oregon that connects several rural communities in the north-central and northeastern parts of the state.
-
E.
Oregon Route 138
Oregon Route 138 is a state highway in Oregon that runs between the coast and central Oregon, providing access to Umpqua National Forest and Crater Lake National Park.
- 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: U.S. Route 730 in Oregon Target entity description: U.S. Route 730 in Oregon is a short U.S. highway in northeastern Oregon that runs along the Columbia River, connecting Interstate 84 with Washington State.
-
A.
U.S. Route 26 in Oregon
U.S. Route 26 in Oregon is a major east–west highway that crosses the state from the Pacific Coast through Portland and over the Cascade Range into central and eastern Oregon.
-
B.
U.S. Route 97 near Chemult, Oregon
U.S. Route 97 near Chemult, Oregon is a major north–south highway corridor in south-central Oregon that serves the small community of Chemult and connects it to regional routes and nearby natural and recreational areas.
-
C.
Oregon Route 213
Oregon Route 213 is a state highway in Oregon that runs through the Portland metropolitan area, connecting several communities including Gresham and serving as a key north–south transportation corridor.
-
D.
Oregon Route 207
Oregon Route 207 is a north–south state highway in Oregon that connects several rural communities in the north-central and northeastern parts of the state.
-
E.
Oregon Route 138
Oregon Route 138 is a state highway in Oregon that runs between the coast and central Oregon, providing access to Umpqua National Forest and Crater Lake National Park.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
U.S. Highway
ⓘ
highway in Oregon ⓘ |
| adjacentTo | Columbia River ⓘ |
| connectsRegion | northeastern Oregon ⓘ |
| connectsTo |
Interstate 84
ⓘ
Washington State ⓘ
linked to:
Washington State, United States
|
| country |
United States
ⓘ
linked to:
United States of America
|
| crossesBorderTo | Washington ⓘ |
| directionA | west ⓘ |
| directionB | east ⓘ |
| easternTerminus | Washington state line ⓘ |
| follows | Columbia River ⓘ |
| highwayNumber | 730 ⓘ |
| isShortSegmentOf | U.S. Route 730 NERFINISHED ⓘ |
| locatedIn | northeastern Oregon ⓘ |
| maintainedBy | Oregon Department of Transportation ⓘ |
| partOf |
U.S. Route 730
NERFINISHED
ⓘ
United States Numbered Highway System ⓘ |
| passesNear | Umatilla, Oregon ⓘ |
| passesThroughCounty | Umatilla County, Oregon ⓘ |
| region | Columbia Plateau ⓘ |
| routeType | U.S. Highway ⓘ |
| runsAlong | Columbia River ⓘ |
| state | Oregon ⓘ |
| westernTerminus | Interstate 84 in Oregon ⓘ |
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: U.S. Route 730 in Oregon Description of subject: U.S. Route 730 in Oregon is a short U.S. highway in northeastern Oregon that runs along the Columbia River, connecting Interstate 84 with Washington State.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: U.S. Route 730 in Oregon