About: http://webisa.webdatacommons.org/406983570

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	Where the walls are a film or sheet, the walls may be attached to the frame by heat-sealing, adhesive bonding, ultrasonic bonding, etc.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com