About: http://webisa.webdatacommons.org/299948635

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	Class name: Ceramic compositions glass compositions, compositions containing glass other than those wherein glass is a bonding agent, or glass batch forming compositions nonoxide glasses (e.g., fluoride glasses, etc.)
http://www.w3.org/ns/prov#wasQuotedFrom	faqs.org