About: http://webisa.webdatacommons.org/225350058

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	While a more resilient supporting substrate, such as a bed, could be used, that would be possible only where the user's buttocks and upper legs can be lifted enough to decompress the spine.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com