About: http://webisa.webdatacommons.org/263010591

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, phosphorus, carbon, and other nutrients are normally the limiting factors in marine ecosystems.
http://www.w3.org/ns/prov#wasQuotedFrom	mit.edu