Interstate 82 in Oregon
E190279
Interstate 82 in Oregon is a short Interstate Highway in the northeastern part of the state that connects Interstate 84 near Hermiston to the Washington state line, serving as a key route toward the Tri-Cities area.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Interstate 82 in Oregon canonical | 2 |
| Interstate 82 near Plymouth, Washington | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1669628 — 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: Interstate 82 in Oregon Context triple: [Interstate 84 (Oregon–Idaho), hasJunctionWith, Interstate 82 in Oregon]
-
A.
Oregon Route 8
Oregon Route 8 is a state highway in northwestern Oregon that runs through the Tualatin Valley, connecting several suburban communities west of Portland.
-
B.
Oregon Route 38
Oregon Route 38 is a state highway in Oregon that runs east–west between the coast and Interstate 5, following the Umpqua River and serving as a key route through Douglas County.
-
C.
Oregon Route 22
Oregon Route 22 is a primary east–west state highway in Oregon that connects the Willamette Valley, including Salem, to the central Oregon coast and the Cascade Range.
-
D.
Oregon Route 99W
Oregon Route 99W is a state highway in western Oregon that runs through the Willamette Valley, serving as a major north–south route parallel to Interstate 5.
-
E.
Oregon Route 20
Oregon Route 20 is a major east–west state highway in Oregon that runs from the central coast through the Willamette Valley and across the Cascades into eastern Oregon.
- 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: Interstate 82 in Oregon Target entity description: Interstate 82 in Oregon is a short Interstate Highway in the northeastern part of the state that connects Interstate 84 near Hermiston to the Washington state line, serving as a key route toward the Tri-Cities area.
-
A.
Oregon Route 8
Oregon Route 8 is a state highway in northwestern Oregon that runs through the Tualatin Valley, connecting several suburban communities west of Portland.
-
B.
Oregon Route 38
Oregon Route 38 is a state highway in Oregon that runs east–west between the coast and Interstate 5, following the Umpqua River and serving as a key route through Douglas County.
-
C.
Oregon Route 22
Oregon Route 22 is a primary east–west state highway in Oregon that connects the Willamette Valley, including Salem, to the central Oregon coast and the Cascade Range.
-
D.
Oregon Route 99W
Oregon Route 99W is a state highway in western Oregon that runs through the Willamette Valley, serving as a major north–south route parallel to Interstate 5.
-
E.
Oregon Route 20
Oregon Route 20 is a major east–west state highway in Oregon that runs from the central coast through the Willamette Valley and across the Cascades into eastern Oregon.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf |
Interstate Highway
ⓘ
limited-access highway ⓘ |
| accessControl | full access control ⓘ |
| bridgeName | Umatilla Bridge ⓘ |
| connectsRegionTo |
Tri-Cities metropolitan area in Washington
ⓘ
linked to:
Tri-Cities metropolitan area
|
| connectsTo |
Interstate 84 in Oregon
ⓘ
linked to:
Interstate 84
|
| continuesAs |
Interstate 82 in Washington
ⓘ
linked to:
Interstate 82
|
| country |
United States
ⓘ
linked to:
United States of America
|
| crosses | Columbia River ⓘ |
| directionA | south ⓘ |
| directionB | north ⓘ |
| hasJunctionWith |
U.S. Route 395 in Oregon
ⓘ
linked to:
U.S. Route 395
U.S. Route 730 in Oregon ⓘ |
| isSegmentOf | I-82 corridor between Oregon and Washington ⓘ |
| locatedIn | northeastern Oregon ⓘ |
| maintainedBy | Oregon Department of Transportation ⓘ |
| numbering |
I-82
ⓘ
linked to:
Interstate 82
|
| partOf |
Interstate 82
ⓘ
Interstate Highway System ⓘ |
| passesNear | Umatilla, Oregon ⓘ |
| primaryFunction | regional connector between Interstate 84 and Washington ⓘ |
| region | Umatilla County, Oregon ⓘ |
| roadType | freeway ⓘ |
| serves |
Hermiston area
ⓘ
Umatilla area ⓘ |
| servesAs | key route toward the Tri-Cities area in Washington ⓘ |
| state | Oregon ⓘ |
| terminusAt | Washington state line ⓘ |
| terminusNear | Hermiston, 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: Interstate 82 in Oregon Description of subject: Interstate 82 in Oregon is a short Interstate Highway in the northeastern part of the state that connects Interstate 84 near Hermiston to the Washington state line, serving as a key route toward the Tri-Cities area.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.