Assertion: border collie | /r/HasProperty | happy
Facets:
Source sentences:
text: While the Border Collie is a friendly and easy going breed that isn’t too picky, he just needs plenty of physical and mental stimulation everyday to be happy.
text: In fact, a border collie won’t be happy unless he gets hours of activity a day.
text: Plus, the Border Collie is happy when she’s given something to do, so she will gladly get a bunch of doggie chores done without a moment’s pause.