Assertion: tidal wave | /r/HasProperty | challenging
Facets:
value: usually
type: DEGREE
Source sentences:
text: Tidal waves are among the big waves that can be experienced in water bodies and they are usually very beautiful and challenging.
text: Tornadoes, hurricanes, waterspouts, and tidal waves were so many obstacles to the way of a ship on the sea and of a master on the bridge--they were that to him, and nothing more.