About: http://webisa.webdatacommons.org/137424630

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	But when winds are from the south, where there is a large population and lots of industrial activity, the air can be particularly hazardous.???
http://www.w3.org/ns/prov#wasQuotedFrom	uri.edu