Anchor: We identified the following Web sites during the course of our work, which may be useful to organizations as sources of additional information.
Entailed: There are Web sites that can provide more information.
Contradiction: All information must only be obtained from approved books and pamphlets. 
Contradiction: A couple people together sitting in a circle.
Contradiction: A man watching four computer screens in an office.
Contradiction: The people were doing aerobics
Contradiction: a child was there