About: http://webisa.webdatacommons.org/252302175

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	The ability for aquatic organisms to move both upstream and downstream is vital to the natural population dynamics of many species of fish, mollusks, insects and other wildlife.
http://www.w3.org/ns/prov#wasQuotedFrom	sustainourgreatlakes.org