Anchor: Though the Romans occasionally made forays to the north of the wall, this line of fortifications would prove to be the northernmost border of the Roman Empire.
Entailed: This part of the wall is believed to be the northernmost border of the Roman Empire
Contradiction: The wall has never been proven to be associated with the Roman Empire.
Contradiction: Two people are standing far apart.
Contradiction: There's additional information on information processing control activities available.
Contradiction: A boy is sailboating.
Contradiction: A man is tired.