Two young boys swim and play in an outdoor fountain.
two boys swimming in a fountain
Sentence 1 states two boys are swimming in a fountain.
exists s1 s2 s3 x1 x2 x3 x4.(a_topic(s1) & subset_of(x3,s1) & in(x3,x4) & n_fountain(x4) & a_outdoor(s3) & Theme(s3,x4) & n_play(x3) & subset_of(x1,s1) & n_swim(x1) & of(x1,x2) & n_boy(x2) & a_young(s2) & Theme(s2,x1) & card_eq_2(x1))
exists x1 x2 x3.(a_topic(x1) & in(x1,x3) & n_fountain(x3) & n_swimming(x1) & of(x1,x2) & n_boy(x2) & card_eq_2(x1))