About: http://webisa.webdatacommons.org/31269566

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	air Mixture of atmospheric gases, including nitrogen, oxygen, carbon dioxide, and other gases.
http://www.w3.org/ns/prov#wasQuotedFrom	slideshare.net