Anchor: Eight people enjoying the rafts and waterfall in this swimming hole.
Entailed: The group went swimming.
Contradiction: The eight people climbed up the frozen cliff.
Contradiction: The mountain lion slept peacefully in it's den
Contradiction: LSC gets a lot of data about their community.
Contradiction: the  cows  chased  the  two  males
Contradiction: Rosenberg says one reason HIV negative gay men live longer than straight is because they are wealthier.