About: http://webisa.webdatacommons.org/124159008

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	Water vapor is the most important greenhouse gas, and it regulates the temperature of the Earth.
http://www.w3.org/ns/prov#wasQuotedFrom	cnn.com