About: http://webisa.webdatacommons.org/124781835

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	Alternatively, two or more types of powders may be combined (?? type+?? type, a type+amorphous type, ?? type+amorphous type, or a type+?? type+amorphous type).
http://www.w3.org/ns/prov#wasQuotedFrom	google.com