About: http://webisa.webdatacommons.org/78714784

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	M is an element or a combination of elements selected from the group consisting of Sr, Ca, Ba and Zn;
http://www.w3.org/ns/prov#wasQuotedFrom	google.com