An older man sits back and relaxes on a patio outside an adobe building where many bicycles are propped.
A grandfather is relaxing on the new patio outside.
Just because he's an older man doesn't mean he's a grandfather and there is no indication that the patio he is relaxing on outside the building is a new patio.
exists e1 e2 p1 s1 s2 s3 x1 x2 x3 x4 x5.(on(e2,x3) & outside(x3,x4) & exists e3 x6.(Theme(e3,x6) & v_prop(e3) & n_bicycle(x6) & n_quantity(x6)) & where(x4,p1) & n_building(x4) & of(x4,x5) & n_adobe(x5) & n_patio(x3) & Actor(e2,x2) & v_relax(e2) & n_man(x2) & r_more(s3) & a_older(s3) & Theme(s3,x2) & a_back(s2) & Manner(e1,s2) & Actor(e1,x1) & v_sit(e1) & n_man(x1) & r_more(s1) & a_older(s1) & Theme(s1,x1))
exists e1 s1 x1 x2 x3.(n_outside(x2) & of(x2,x3) & n_patio(x3) & a_new(s1) & Theme(s1,x2) & on(e1,x2) & Actor(e1,x1) & v_relax(e1) & n_grandfather(x1))