About: http://webisa.webdatacommons.org/275966821

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 body envelope 612 may be formed from an expandable resilient material, similar to that of a conventional balloon, or from a material that does not resiliently expand, such as a bag or pouch.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com