A woman giving a presentation with a projection screen behind her.
A woman giving a lecture on the estate tax.
One can’t infer that the presentation is a lecture on estate tax.
exists e1 x1 x2 x3 x4 x5.(a_topic(x1) & with(e1,x4) & behind(x4,x1) & n_female(x1) & n_screen(x4) & of(x4,x5) & n_projection(x5) & Theme(e1,x3) & Actor(e1,x2) & v_give(e1) & n_presentation(x3) & (x1 = x2) & n_woman(x1))
exists e1 x1 x2 x3 x4 x5.(n_tax(x4) & of(x4,x5) & n_estate(x5) & a_topic(x1) & Theme(e1,x3) & Actor(e1,x2) & v_give(e1) & on(x3,x4) & n_lecture(x3) & (x1 = x2) & n_woman(x1))