About: http://webisa.webdatacommons.org/90752350

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	eriod during the calendar years 1977 or 1978 for any regulated pollutant other than greenhouse gases.
http://www.w3.org/ns/prov#wasQuotedFrom	state.or.us