Anchor: A white, middle-aged man playing guitar for a woman and small child.
Entailed: A white, middle-aged person playing guitar for a woman and small child.
Contradiction: A white, middle-aged woman playing guitar for a woman and small child.
Contradiction: A woman is teaching a class.
Contradiction: a female gymnast performs
Contradiction: That janitor's closet never get used.
Contradiction: Organizations' competitors can always offer higher salaries.