About: http://webisa.webdatacommons.org/55518661

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 spacer walls 150 can be made of an inorganic material, such as glass.
http://www.w3.org/ns/prov#wasQuotedFrom	patentgenius.com