About: http://webisa.webdatacommons.org/327445682

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 third layer is a 3-inch pressure relief foam made to minimize pressure points particularly at the shoulders, hips and feet.
http://www.w3.org/ns/prov#wasQuotedFrom	bhg.com