About: http://webisa.webdatacommons.org/64708257

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	Viscoelastic memory foams with a variety of different density, tensile strength, elongation, porosity and other properties are available and can be used in practicing various embodiments of the disclosed technology.
http://www.w3.org/ns/prov#wasQuotedFrom	freshpatents.com