People gathered in an artist's studio.
A dog is inside the yard.
People is a different species to a dog.
exists e1 x1 x2 x3.(in(e1,x3) & n_studio(x3) & of(x3,x2) & n_artist(x2) & Actor(e1,x1) & v_gather(e1) & n_people(x1))
exists p1 x1 x2.(n_yard(x2) & inside(x1,x2) & n_dog(x1))