Families are gathered together near a road through the park.
People are gathering for a picnic.
Just because families gathered together in the park it does not mean they are gathering for a picnic.
exists e1 s1 x1 x2 x3.(n_park(x3) & through(e1,x3) & near(e1,x2) & n_road(x2) & a_together(s1) & Manner(e1,s1) & Theme(e1,x1) & v_gather(e1) & n_family(x1))
exists e1 x1 x2.(for(e1,x2) & n_picnic(x2) & Actor(e1,x1) & v_gather(e1) & n_people(x1))