Anchor: One example is fairness or assurance that a study has presented a balanced view of the many constructions of reality and the values underlying these.
Entailed: An example of fairness is that a study presents a balanced view.
Contradiction: Fairness in case studies is showing only data supporting one side. 
Contradiction: A person is walking down the sidewalk while another walks down the stairs.
Contradiction: Men are grilling.
Contradiction: A group of gerbils.
Contradiction: You had to water your garden all day last summer.