Disambiguation evidence for Union Pacific Railroad mainline in the Columbia River Gorge via surface form

"Union Pacific Railroad mainline along Columbia River"

Triples (1)

Triples where some other subject referred to this entity as "Union Pacific Railroad mainline along Columbia River".

U.S. Route 30 in Oregon → parallelTo →
"Union Pacific Railroad mainline along Columbia River"
↳ resolves to Union Pacific Railroad mainline in the Columbia River Gorge
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