About: http://webisa.webdatacommons.org/418015122

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	If a bag is used as a container, in combination with a source of movement, a pin or other structure may be placed across or within the bag to provide turbulent eddies in the fluid.
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk