About: http://webisa.webdatacommons.org/54896243

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 group said Los Angeles, Denver, Phoenix and other cities have violated clean air standards limiting ozone, and the problem is popping up in rural areas.
http://www.w3.org/ns/prov#wasQuotedFrom	utsandiego.com