About: http://webisa.webdatacommons.org/101152212

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	The invention particularly relates to glasses formed from naturally occurring zeolites and especially from glasses wherein such zeolites provided a predominance of the glass-forming components.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com