Anchor: The war and the disastrous effects of the plague decimated the population of Poland, reducing it to just four million, roughly half its total in the early 17th century.
Entailed: There was a terrible plague in Poland, which killed a lot of people.
Contradiction: There has never been a plague in Poland.
Contradiction: Two dogs are fighting by the park.
Contradiction: Two animals are urinating.
Contradiction: The young boy is climbing a tree.
Contradiction: The man going across the street has a box.