U.S. Route 20 in Oregon

E1335698 UNEXPLORED

U.S. Route 20 in Oregon is a major east–west highway crossing the state from the Pacific Coast through the Willamette Valley and over the Cascades into central and eastern Oregon.

Try in SPARQL Jump to: Surface forms Disambiguation Referenced by

All labels observed (3)

Label	Occurrences
U.S. Route 20 in Oregon canonical	3
Oregon Route 20 near Toledo, Oregon	2
U.S. Route 20 in Oregon and Idaho	1

How this entity was disambiguated

This entity first appeared as the object of triple T18655405 — 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 20 in Oregon
Context triple: [U.S. Route 26, hasJunctionWith, U.S. Route 20 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 197 in Oregon
U.S. Route 197 in Oregon is a north–south U.S. highway that connects The Dalles area along the Columbia River to central Oregon, serving as a key regional route east of Mount Hood.
C. U.S. Route 95 in Oregon
U.S. Route 95 in Oregon is a north–south U.S. highway that briefly crosses the state's remote southeastern corner, connecting Nevada and Idaho through sparsely populated high desert.
D. U.S. Route 20 Business in Oregon
U.S. Route 20 Business in Oregon is a designated business loop of U.S. Route 20 that directs traffic through local city streets and downtown areas rather than bypassing them on the main highway.
E. U.S. Route 20 in Corvallis, Oregon
U.S. Route 20 in Corvallis, Oregon is a major east–west highway segment that passes through the city, serving as a key route for regional traffic and access to Oregon State University and surrounding communities.
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 20 in Oregon
Target entity description: U.S. Route 20 in Oregon is a major east–west highway crossing the state from the Pacific Coast through the Willamette Valley and over the Cascades into central and eastern 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 197 in Oregon
U.S. Route 197 in Oregon is a north–south U.S. highway that connects The Dalles area along the Columbia River to central Oregon, serving as a key regional route east of Mount Hood.
C. U.S. Route 95 in Oregon
U.S. Route 95 in Oregon is a north–south U.S. highway that briefly crosses the state's remote southeastern corner, connecting Nevada and Idaho through sparsely populated high desert.
D. U.S. Route 20 Business in Oregon
U.S. Route 20 Business in Oregon is a designated business loop of U.S. Route 20 that directs traffic through local city streets and downtown areas rather than bypassing them on the main highway.
E. U.S. Route 20 in Corvallis, Oregon
U.S. Route 20 in Corvallis, Oregon is a major east–west highway segment that passes through the city, serving as a key route for regional traffic and access to Oregon State University and surrounding communities.
F. None of above. chosen