Anchor: Russia invaded Poland and in 1792-1793 it, along with Prussia, imposed a second partition of Poland, annulling the constitution and essentially divying up the country between them.
Entailed: Russian invaders conquered Poland and together with Prussia split Poland up and nullified its constitution.
Contradiction: In 1792-1793 Poland invaded and annexed Russia.
Contradiction: The decency folks never get to stop concerts. 
Contradiction: A man is carrying a briefcase
Contradiction: Everyone is dancing in a circle to a jukebox.
Contradiction: The men sitting on the steps are black.