Anchor: Scenarios C and D are based on the recently published DOE-sponsored report, Scenarios for a Clean Energy Future (Interlaboratory Working Group, 2000; see also, Brown, et al, 2001).
Entailed: The scenarios are based on the recently published DOE-sponsored report.
Contradiction: The scenarios are based on the DOE-sponsored report that was published 20 years ago.
Contradiction: There is no museum in the city of Luxor.
Contradiction: A group of people are gathered outside.
Contradiction: That sounds really tame. 
Contradiction: There are several layers of cities at the site.