About: http://webisa.webdatacommons.org/280006243

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	Better than 97 to 99% of the greenhouse effect is from water vapor including clouds.
http://www.w3.org/ns/prov#wasQuotedFrom	perfectunion.com