About: http://webisa.webdatacommons.org/77891339

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	So, basically, water vapor is an amplifying agent-- if you increase the temperature, more water evaporates, and the greenhouse effect increases.
http://www.w3.org/ns/prov#wasQuotedFrom	slashdot.org