Anchor: Their arcades, fluted pillars, and mosaic tiles are teetering on last legs, praying for restoration miracles.
Entailed: The architectural components are in dire need of comprehensive restoration. 
Contradiction: Their arcades, fluted pillars, and mosaic tiles are in near pristine condition.
Contradiction: The girl is sitting on a carousel.
Contradiction: A boy is pelted by water.
Contradiction: My question concerns only the parking practices at the local hospital.
Contradiction: All of them were up at once.