Anchor: A child wearing rollerblades, knee pads, a helmet, and elbow pads is skating down a paved path.
Entailed: A child is wearing a rollerblades
Contradiction: A child wearing rollerblades, knee pads, a helmet, and elbow pads is crawling across the room.
Contradiction: The child is riding a bicycle.
Contradiction: This person doesn't have any safety gear on at all.
Contradiction: A child is wearing tennis shoes
Contradiction: A child is rollerblading in Idaho.