Text: Hefner, recently separated from his 35-year-old wife, Kimberly, a former Playmate of the Year, has been seeing a 22-year-old centerfold, among others.
Entailment: Hefner was married to a former Playmate of the Year.
Contradiction: Hefner is still married to Kimberly, a 35-year-old former Playmate of the Year.