About: http://webisa.webdatacommons.org/396632383

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 excretions of the zooplankton also contain nitrogen, phosphorus and other substances which can be used by phytoplankton and it has only recently been realized how important a part they may play even in surface waters.
http://www.w3.org/ns/prov#wasQuotedFrom	fisherycrisis.com