About: http://webisa.webdatacommons.org/314367243

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	In preferred embodiments, when a metal is designated by ???M??? or ???Mn???, where n is an integer, it is recognized that the metal may be associated with a counterion.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es