Anchor: The 26 richly-decorated salons (just a fraction of the Medici residence) are named after the themes of their 17th-century frescoes Venus, Hercules, Prometheus, etc.
Entailed: The 26 salons are only a portion of the Medici Residence.
Contradiction: The 15 richly decorated salons were just a part of the Medici residence.
Contradiction: Carbon reduction costs are measured in dollars per gallon.
Contradiction: The boy is hungry.
Contradiction: Two boys ride horses down the road.
Contradiction: His hat is very small.