Anchor: With Lydia defeated, the Greek coastal cities lay open to the Persians, who swiftly incorporated them into their empire.
Entailed: The Greek coastal cities opened their gates to the Persians. 
Contradiction: Lydia was unable to be defeated, keeping the Persians out of Greek cities. 
Contradiction: Three people sitting at a park.
Contradiction: We can't possibly expect them to be brilliant enough to secure a scholarship.
Contradiction: Gore served in the post office.
Contradiction: A man is working with a fishing net.