About: http://webisa.webdatacommons.org/198183658

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	chemicals including car exhaust and other mobile emissions, plant emissions and other facility
http://www.w3.org/ns/prov#wasQuotedFrom	cdc.gov