About: http://webisa.webdatacommons.org/296909685

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	By the Middle Ages, most of the glass items we are used to today, such as windows, dining ware and mirrors, were in production.Faience is an early ceramic invented by the Egyptians.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com