About: http://webisa.webdatacommons.org/119330600

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	Non-point source pollution is contamination that occurs when rainwater, snowmelt, or other water sources washes off rural fields, city streets, or suburban backyards.
http://www.w3.org/ns/prov#wasQuotedFrom	ne.gov