Riding a bicycle through the city.
The man is riding a bike on the street.
Sentence 1: Riding a bicycle through the city. Sentence 2: The man is riding a bike on the street.
exists e1 x1 x2 x3.(n_city(x3) & through(e1,x3) & Theme(e1,x2) & Actor(e1,x1) & v_ride(e1) & n_bicycle(x2) & n_thing(x1))
exists e1 x1 x2 x3.(n_street(x3) & n_man(x1) & on(e1,x3) & Theme(e1,x2) & Actor(e1,x1) & v_ride(e1) & n_bike(x2))