About: http://webisa.webdatacommons.org/416718706

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	Today, air pollution is a global problem that varies from location to location.
http://www.w3.org/ns/prov#wasQuotedFrom	camfil.co.uk