About: http://webisa.webdatacommons.org/233681625

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 compressible layer may be a layer of foam, an inner spring or other structure that can compress when weight is placed upon it.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com