A man in sweatpants walking along a shore.
A man walking along a shore at midnight.
A man wearing sweatpants does not mean it is midnight.
exists e1 x1 x2 x3 x4.(a_topic(x1) & in(x1,x2) & along(e1,x4) & n_shore(x4) & Actor(e1,x3) & v_walk(e1) & (x2 = x3) & n_sweatpant(x2) & n_man(x1))
exists e1 x1 x2 x3 x4.(a_topic(x1) & at(e1,x4) & n_midnight(x4) & along(e1,x3) & n_shore(x3) & Actor(e1,x2) & v_walk(e1) & (x1 = x2) & n_man(x1))