Anchor: The question isn't Netscape's tracking, it is the tracking of servers that we're describing.
Entailed: Servers are being tracked.
Contradiction: The question is, what is Netscape tracking?
Contradiction: The puppy is asleep.
Contradiction: There is a river near to the Ceteau Saint-Privat.
Contradiction: They are taking naps.
Contradiction: A person is on water.