A worker is wearing a orange jumpsuit stands near a blue hose, as he appears to be working on the job.
Nobody is standing
If nobody is standing then nobody stands near a blue hose.
exists e2 e1 p1 s1 x1 x2 x3 x4 x5 x6.(n_job(x6) & exists e3 p2.(Topic(e3,p2) & Actor(e3,x1) & v_appear(e3) & exists e4.(on(e4,x6) & Actor(e4,x1) & v_work(e4))) & n_male(x1) & as(e2,p1) & near(e2,x5) & n_hose(x5) & a_blue(s1) & Theme(s1,x5) & Actor(e2,x1) & v_stand(e2) & Theme(e1,x3) & Actor(e1,x2) & v_wear(e1) & n_jumpsuit(x3) & of(x3,x4) & n_orange(x4) & (x1 = x2) & n_worker(x1))
-exists e1 x1.(Actor(e1,x1) & v_stand(e1) & n_person(x1))