About: http://webisa.webdatacommons.org/89021942

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	Although this can be a source of organic substances (e.g., humic acids) with interfering anionic groups, its main contribution to the process chemistry is inorganic ions such as sodium, calcium, bicarbonate, and sulfate.
http://www.w3.org/ns/prov#wasQuotedFrom	risiinfo.com