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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	In addition, these systems may also be employed for controlling fluid motion other than air, such as water, gel, and the like to carry out the therapeutic functions of the mattress 20.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com