Anchor: The British company that recently won fame for cloning a sheep is reportedly on the verge of deriving human blood plasma from sheep and cows.
Entailed: A British company is deriving human blood plasma from sheep and cows.
Contradiction: It seems there is no way to get human blood plasma from anything but humans.
Contradiction: The planning didn't lead to anything meaningful.
Contradiction: Incubuses are evil spirits that have sex with women that are sleeping. 
Contradiction: After 1988, nobody was talking about the issue anymore.
Contradiction: Multiple men are smoking outdoors.