Assertion: sea | /r/HasProperty | separated to the south
Facets:
value: from the east china sea
type: LOCATION
value: by the tsushima and korea straits
type: OTHER
value: from the sea of okhotsk
type: LOCATION
Source sentences:
text: The sea itself lies in a deep basin, separated from the East China Sea to the south by the Tsushima and Korea straits and from the Sea of Okhotsk to the north by the La Perouse (or Sōya) and Tatar straits.