Assertion: heading | /r/AtLocation | one side
Facets:
value: for a right-handed header
type: PURPOSE
Source sentences:
text: The header is on one side (usually the left, for a right-handed header) whose job is to rope the steer around the horns, then turn the steer so its hind legs can be roped by the "heeler", who starts from the box on the other side of the chute.