Assertion: sea | /r/HasProperty | bounded by russian mainland
Facets:
value: nowadays
type: TEMPORAL
value: to the north
type: LOCATION
Source sentences:
text: Nowadays the Sea of Japan is bounded by the Russian mainland and Sakhalin island to the north, the Korean Peninsula to the west, and the Japanese islands of Hokkaidō, Honshū and Kyūshū to the east and south.