About: http://webisa.webdatacommons.org/171641462

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	This included, of course, the plankton and algae and other vegetation of the rivers and seas.
http://www.w3.org/ns/prov#wasQuotedFrom	webfriendlyhelp.com