About: http://webisa.webdatacommons.org/442001111

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	Nitrogen and other nutrients are, in turn, suspected of fueling blooms of macroalgae that foul boat propellers and may be smothering seagrass beds, critical nurseries for young fish, shrimp, and crabs.
http://www.w3.org/ns/prov#wasQuotedFrom	usgs.gov