Text: On the western side of the road coming out of Varanasi, you'll find the Chaukhaudi Stupa, built by a Gupta king in the fifth century a.d.
Entailment: A ruler from the Gupta dynasty had the Chaukhaudi Stupa built in the fifth century A.D.
Contradiction: There's nothing left of the Chaukhaudi Stupa, since time and war have destroyed it.