About: http://webisa.webdatacommons.org/229806599

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 potassium cations could be exchanged with others, such as sodium, hydrogen and ammonium.
http://www.w3.org/ns/prov#wasQuotedFrom	usq.edu.au