About: http://webisa.webdatacommons.org/167037652

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	Phosphorus is a nutrient and may enter the waterway from sewage treatment plants, industry, fertilizers and other sources.
http://www.w3.org/ns/prov#wasQuotedFrom	baltimorecountymd.gov