Disambiguation evidence for Oka River via surface form

"Oka River"

Triples (4)

Triples where some other subject referred to this entity as "Oka River".

Urdaibai Biosphere Reserve → traversedBy →
"Oka River"
↳ resolves to Oka River
ⓘ
Urdaibai Biosphere Reserve → mainRiver →
"Oka River"
↳ resolves to Oka River
ⓘ
Gernika-Lumo → hasRiver →
"Oka River"
↳ resolves to Oka River
ⓘ
Pra River → mouth →
"Oka River"
↳ resolves to Oka River
ⓘ