Anchor: People rollerblading and riding their bikes down a busy street.
Entailed: People rollerblade down a busy street.
Contradiction: People sit in a cafe eating cheerios.
Contradiction: Brave and unhypocritical. 
Contradiction: The rule became effective in 2000.
Contradiction: the woman painted her door yellwo
Contradiction: Yeah there are a few of those, one about the military.