About: http://webisa.webdatacommons.org/426765087

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	s.Al is a light element, so same volume much less mass (and we still have to move mass around in space).
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com