About: http://webisa.webdatacommons.org/177743939

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	Also, as noted hereinabove, while the bladder shown is inflated with air, it will be appreciated that any other fluid or medium such as liquid or gel can be used.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com