Anchor: Young boys and girls practice martial arts while being graded by peers and teachers sitting around the mats in a dojo.
Entailed: Boys and girls are graded by their peers in a martial arts area.
Contradiction: the people are in the forest
Contradiction: Young boys and girls are at a water park
Contradiction: A group of adults are practicing golf swings.
Contradiction: Boys and girls judge their teachers with how well they perform
Contradiction: The children are on a playground.