About: http://webisa.webdatacommons.org/411849535

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 bladder 28 can be affixed to the foam material 38 by sewing, adhesive means, or by radio frequency, microwave, ultrasound, or heat and pressure welding, or other conventional means.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com