About: http://webisa.webdatacommons.org/37609077

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	In recent years, manufacturers of automobiles have been held responsible for pollution standards or have endeavored to improve conditions voluntarily, mostly due to the grave concerns found among different segments of society.
http://www.w3.org/ns/prov#wasQuotedFrom	customresearchcenter.com