Anchor: A worker with a white hard-hat is at the bottom landing of an exterior fire escape and is struggling to work with the edge of a large yellow sign.
Entailed: A worker is wearing a white hard hat.
Contradiction: A worker is not wearing a hat.
Contradiction: A person is riding a bicycle.
Contradiction: A man is carrying wood.
Contradiction: Our workers were the harder workers.
Contradiction: The woman is eating