About: http://webisa.webdatacommons.org/61896493

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 seal-tentering means of claim 4 wherein the rigidifying material is a plastic, metal or fabric material.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com