About: http://webisa.webdatacommons.org/6593918

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	In carrying out one aspect of the invention, the glass surface of an article of manufacture, such as a bottle, jar, tumbler, sheet glass, and the like, is first heated to a temperature of
http://www.w3.org/ns/prov#wasQuotedFrom	google.com