A group of oriental dancers are performing in a parking lot.
Dancers are performing.
"Dancers are performing" is a restatement of "dancers are performing."
exists e1 s1 x1 x2 x3 x4.(in(e1,x3) & n_lot(x3) & of(x3,x4) & n_parking(x4) & Actor(e1,x1) & v_perform(e1) & of(x1,x2) & n_dancer(x2) & a_oriental(s1) & Theme(s1,x2) & n_group(x1))
exists e1 x1.(Actor(e1,x1) & v_perform(e1) & n_dancer(x1))