About: http://webisa.webdatacommons.org/22486123

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 type of dust collector used is based on factors such as particle size, dust
http://www.w3.org/ns/prov#wasQuotedFrom	docstoc.com