Anchor: He'd need a glass sphere with dots on it for the stars, and some kind of levers to move the planets and sun.
Entailed: He needed some things like a glass sphere and some levers to move the planets and the sun.
Contradiction: He needed a plastic square and some pulleys to move the planets and the sun.
Contradiction: A person gets rained on next to a busy street.
Contradiction: Jon wanted to go to the caves.
Contradiction: A man paints a house.
Contradiction: Adding coverage for prescription drugs to Medicare would cost billions of dollars.