Anchor: construction workers appearing through a chain link fence.
Entailed: The constructions workers are not indoors.
Contradiction: The construction workers appear through a wooden fence.
Contradiction: Only a small portion of the record was taken into consideration when making the final rules.
Contradiction: The labor cost per employee of the Postal Service is higher than the Italian version.
Contradiction: Despite losing most of its contents, it was not destroyed during the Fourth Crusade. 
Contradiction: That relevant to things I read, but we should stay on topic.