A group of Caucasian people lounging in a sandy area.
A group of white people are relaxing in the sand.
A group of white people are relaxing in the sand implies a group of caucasian people
exists e1 s1 s2 x1 x2 x3 x4.(a_topic(x1) & of(x1,x2) & in(e1,x4) & n_area(x4) & a_sandy(s2) & Theme(s2,x4) & Actor(e1,x3) & v_lounge(e1) & (x2 = x3) & n_people(x2) & a_caucasian(s1) & Theme(s1,x2) & n_group(x1))
exists e1 s1 x1 x2 x3.(n_sand(x3) & in(e1,x3) & Actor(e1,x1) & v_relax(e1) & of(x1,x2) & n_people(x2) & a_white(s1) & Theme(s1,x2) & n_group(x1))