About: http://webisa.webdatacommons.org/51988131

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 ions are mainly sodium, potassium, chloride, calcium and phosphate.
http://www.w3.org/ns/prov#wasQuotedFrom	everything2.com