Anchor: The standards will take effect in the year 2000 and will ultimately result, according to EPA, in a more than 60-percent reduction in oxides of nitrogen from locomotives.
Entailed: 2000 is the year that these standards are expected to take effect.
Contradiction: 2005 is when the new standards will be effective.
Contradiction: Skier races down the hill on his skis.
Contradiction: The woman is wearing clothes.
Contradiction: The nun is eating lunch.
Contradiction: Two people are climbing a cliff.