A man is sitting down pulling down his red long-sleeve sweater.
A man sitting on his bed.
I didn't know that the man was sitting in his bed when pulling on his sweater. sentence one doesn't mention this.
exists e1 e2 s1 s2 s3 s4 x1 x2.(for(e1,e2) & a_down(s4) & Manner(e2,s4) & Theme(e2,x2) & Actor(e2,x1) & v_pull(e2) & n_sweater(x2) & a_long-sleeve(s3) & Theme(s3,x2) & a_red(s2) & Theme(s2,x2) & of(x2,x1) & n_male(x1) & a_down(s1) & Manner(e1,s1) & Actor(e1,x1) & v_sit(e1) & n_man(x1))
exists e1 x1 x2 x3.(a_topic(x1) & on(e1,x3) & n_bed(x3) & of(x3,x1) & n_male(x1) & Actor(e1,x2) & v_sit(e1) & (x1 = x2) & n_man(x1))