Assertion: lifeguard | /r/CapableOf | watch the water
Facets:
value: to make
type: PURPOSE
Source sentences:
text: They watch the water and the surrounding area to make sure everyone is staying safe.
text: Because a lifeguard must watch the water for monotonous periods for the infrequent episodes requiring the rescue or assistance of patrons, employers want to be sure they are hiring someone who will not become easily bored or distracted.