Anchor: The huge blocks were hauled to the quaysides to be carried upriver.
Entailed: Blocks were hauled to the quaysides so that they could travel up the river.  
Contradiction: The blocks were never intended to be transported up river.  
Contradiction: The small blocks were hauled to the quaysides and carried downriver.
Contradiction: The man is tied on the railroad tracks.
Contradiction: Several similarly-dressed girls are performing.
Contradiction: The dog is eating his lunch.