Anchor: The standard size is about 23 cm (9 in) in diameter.
Entailed: It's about 9 inches in diameter.
Contradiction: It's 3 inches in diameter.
Contradiction: A man is wearing a white t-shirt and black jeans.
Contradiction: The arcades take us a space  of 200 by 100 meters.
Contradiction: A man eats a bowl of cereal for breakfast.
Contradiction: There are two girls standing at the smart car display.