A BMX cyclist is doing a stunt on a riverbank across the river from a factory.
The BMX cyclist is wiping the bike down after a good ride in his garage at home.
The first sentence talks about a cyclist doing a stunt on a riverbank, while the second talks about wiping the bike down at home.
exists e1 x1 x2 x3 x4 x5 x6.(n_river(x5) & from(e1,x6) & n_factory(x6) & across(e1,x5) & Theme(e1,x3) & Actor(e1,x1) & v_do(e1) & on(x3,x4) & n_riverbank(x4) & n_stunt(x3) & n_cyclist(x1) & (x1 = x2) & ne_org_bmx(x2))
exists e1 s1 s2 x1 x2 x3 x4 x5 x6.(n_garage(x5) & of(x5,x3) & n_male(x3) & n_bike(x3) & n_cyclist(x1) & (x1 = x2) & ne_org_bmx(x2) & at(e1,x6) & n_home(x6) & after(e1,x4) & in(x4,x5) & n_ride(x4) & a_good(s2) & Theme(s2,x4) & a_down(s1) & Manner(e1,s1) & Theme(e1,x3) & Actor(e1,x1) & v_wipe(e1))