Anchor: The virtual Benjamin Franklin was writing- or rather sketching- with a quill pen.
Entailed: He wrote with a pen made from a quill.
Contradiction: Benjamin was writing with a marker.
Contradiction: I am not going to attempt anything or you.
Contradiction: The two males are different ages.
Contradiction: The land is too barren to grow much, and almost all the grapes are grown farther to the south.
Contradiction: They were growing as they fell.