About: http://webisa.webdatacommons.org/421421069

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	the mixture of nitrogen, oxygen, argon, carbon dioxide, hydrogen, neon, helium, and other gases that surrounds the earth atom:
http://www.w3.org/ns/prov#wasQuotedFrom	realtrees4kids.org