About: http://webisa.webdatacommons.org/231037328

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Because carbon dioxide is a significant greenhouse gas, this, as well as the more southerly latitude of the region, suggests that the climate in the Western Interior was appreciably warmer than today.
http://www.w3.org/ns/prov#wasQuotedFrom	nps.gov