Anchor: Some aim for uniformity or comparability of data both within a site with multiple observers and across several sites.
Entailed: Uniformity or comparability of data should be the primary goal.
Contradiction: Uniformity or comparability of data should be of the leas concern.
Contradiction: Kathmandu was built like a canyon, at the sea level and can be seen from all the hills near it
Contradiction: A man is wearing jewelry.
Contradiction: The air was so fragrant I couldn't help but roll my windows down. 
Contradiction: There is insistence that even the most controversial questions have answers.