About: http://webisa.webdatacommons.org/63330690

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	We now know that these are the sodium, potassium and other ions which are responsible for electric membrane phenomena in excitable cells.
http://www.w3.org/ns/prov#wasQuotedFrom	wikipedia.org