About: http://webisa.webdatacommons.org/312871549

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 foam sheet makes up the substrate upon which the air bags rest and is approximately four inches narrower than the surface of the bed frame upon which the substrate is to rest.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com