A group of ladies in a yoga pose.
A group of ladies are relaxing.
Yoga is not always relaxing.
exists e1 x1 x2 x3.(Actor(e1,x1) & v_pose(e1) & in(x1,x3) & n_yoga(x3) & of(x1,x2) & n_lady(x2) & n_group(x1))
exists e1 x1 x2.(Actor(e1,x1) & v_relax(e1) & of(x1,x2) & n_lady(x2) & n_group(x1))