Whole Foods hosts a "City Picnic."
The store provides fresh fish to a crowd.
It's possible to host a picnic without providing fresh fish.
exists e1 x1 x2 x3 x4.(ne_org_foods(x1) & (x1 = x2) & ne_org_whole(x2) & Theme(e1,x3) & Actor(e1,x1) & v_host(e1) & ne_geo_picnic(x3) & (x3 = x4) & ne_geo_city(x4))
exists e1 s1 x1 x2 x3.(n_store(x1) & to(e1,x3) & n_crowd(x3) & Theme(e1,x2) & Actor(e1,x1) & v_provide(e1) & n_fish(x2) & a_fresh(s1) & Theme(s1,x2))