Anchor: The hoped-for convergence of industries and technologies has not come to pass.
Entailed: Industries and technologies have not yet converged, though many have hoped they would.
Contradiction: The convergence of technology and industry has happened.
Contradiction: No, no watermelon.
Contradiction: A couple having a meal.
Contradiction: A woman and her daughter are reading a book.
Contradiction: But I am discussing art.