Anchor: A nanny watching her neighbors kids after a long hot day in the city of Las Vegas, Nevada.
Entailed: A nanny watching her neighbors kids after a long hot day in the city of Las Vegas, Nevada.
Contradiction: A nanny is watching tv while her children sleep.
Contradiction: Lehman hit a hole-in-one on the 17th hole. 
Contradiction: There was no need for the Chinese to be worried.
Contradiction: The EPA used the information it received to blackmail the public and hold the forests hostage.
Contradiction: Triangulation is a method of comparing information from different types of data sources.