About: http://webisa.webdatacommons.org/13890694

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 air in the cities contains a complex mixture of very small liquid droplets and solid particles in the air, such as soot, smoke and dust.
http://www.w3.org/ns/prov#wasQuotedFrom	oncex.com