Anchor: In the past, this company had experienced problems in sharing information resources.
Entailed: In the past the company had problems sharing their resources 
Contradiction: The company didn't have any sharing information problems 
Contradiction: I know what this target is about.
Contradiction: Yes, have you heard about that?
Contradiction: There are no lakes in the Garda region.
Contradiction: At the federal level such risks are concerning.