A man mowing a lawn at a commercial property.
The man is mowing the lawn for a commercial landscaper.
A man mowing a lawn at a commercial property doesn't mean it is for a commercial landscaper.
exists e1 s1 x1 x2 x3 x4.(a_topic(x1) & at(e1,x4) & n_property(x4) & a_commercial(s1) & Theme(s1,x4) & Theme(e1,x3) & Actor(e1,x2) & v_mow(e1) & n_lawn(x3) & (x1 = x2) & n_man(x1))
exists e1 s1 x1 x2 x3.(n_lawn(x2) & n_man(x1) & Theme(e1,x2) & Actor(e1,x1) & v_mow(e1) & for(x2,x3) & n_landscaper(x3) & a_commercial(s1) & Theme(s1,x3))