A woman purchases a spool of yarn from another woman, who is selling on the side of the street.
A woman purchases yarn from a friend who sells yarn at the local farmers market.
Just because a woman purchases yarn from another woman does not mean they are friends. One selling on the side of the street is not necessarily at the local farmers market.
exists e1 e2 x1 x2 x3 x4 x5 x6 x7.(n_street(x7) & n_side(x6) & Theme(e2,x2) & Actor(e2,x1) & v_purchase(e2) & of(x2,x3) & from(x3,x4) & on(e1,x6) & of(x6,x7) & Actor(e1,x5) & v_sell(e1) & (x4 = x5) & n_woman(x4) & -(x4 = x1) & n_woman(x1) & n_woman(x1) & n_yarn(x3) & n_spool(x2))
exists e1 e2 s1 x1 x2 x3 x4 x5 x6 x7.(n_farmer(x7) & a_local(s1) & Theme(s1,x7) & from(e1,x4) & at(e2,x7) & Theme(e2,x6) & Actor(e2,x5) & v_sell(e2) & n_yarn(x6) & (x4 = x5) & n_friend(x4) & Theme(e1,x3) & Actor(e1,x1) & v_yarn(e1) & n_market(x3) & n_purchase(x1) & of(x1,x2) & n_woman(x2))