Anchor: I ”I believe so.
Entailed: To the best of my knowledge, yes.
Contradiction: No I don't think so.
Contradiction: The group is playing volleyball on the beach.
Contradiction: There is an environmental task force in Canada.
Contradiction: Ser Perth was wearing the same type of robes when he arrived in the doorway.
Contradiction: Someone outside puffing away while playing a stringed instrument.