Assertion: tripod's head | /r/HasProperty | helpful
Facets:
value: extremely
type: DEGREE
value: in clicking pictures
type: TEMPORAL
Source sentences:
text: It also has a 360° rotatable head that will be helpful in clicking pictures from different angles.
text: A tripod head with a built-in bubble/spirit level can also be an extremely helpful feature — especially when your tripod legs aren't equally extended on uneven ground.