About: http://webisa.webdatacommons.org/276103012

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 gases that make up the atmosphere; 78% nitrogen, 21% oxygen with the balance consisting of smaller amounts of gases including argon, carbon dioxide, neon, helium, and other gases.
http://www.w3.org/ns/prov#wasQuotedFrom	hepa.com