A bride and groom dancing at the reception.
A bride and groom are dancing.
"A bride and groom are dancing" paraphrases "A bride and groom dancing at the reception."
exists s1 x1 x2 x3 x4.(n_reception(x4) & a_topic(s1) & subset_of(x2,s1) & at(x2,x4) & n_dancing(x2) & of(x2,x3) & n_groom(x3) & subset_of(x1,s1) & n_bride(x1))
exists e1 x1 x2 x3.(Actor(e1,x1) & v_dance(e1) & n_groom(x3) & n_bride(x2) & subset_of(x3,x1) & subset_of(x2,x1))