Anchor: An apparently elderly person is sweeping a slate patio while wearing a straw wide-bimmed hat and light-blue baggy clothing.
Entailed: An older person is sweeping.
Contradiction: An older person is taking a nap on the patio.
Contradiction: The GAO does not attempt to perform monitoring.
Contradiction: The tax exempt status is endangered by the investigation.
Contradiction: The third knowledge point is about how many consumers want the product.
Contradiction: There are children in the street