About: http://webisa.webdatacommons.org/37150494

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	30,000 PPM), simulating environments lying between fresh and salt, such as estuaries; and salt water or sea water (a salt level of 30,000 to 40,000 PPM), simulating an ocean or sea environment.
http://www.w3.org/ns/prov#wasQuotedFrom	docstoc.com