Anchor: Information on absences which affect pay should be compiled each pay period and be transmitted to the payroll system.
Entailed: Information about absences which affect pay are transmitted to the payroll system
Contradiction: Information on absences which affect pay is not recorded
Contradiction: The bridge collapsed and is no longer usable.
Contradiction: You are not joking, do you ever view American Gladiators? 
Contradiction: The road winds straight south where it leads to a beach.
Contradiction: Jesus was nailed to the cross on Station XI.