About: http://webisa.webdatacommons.org/189532160

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	FIG. 10B is a partial perspective view of the proximal end of the quick-release handle coupled to a squeegee working head;
http://www.w3.org/ns/prov#wasQuotedFrom	docstoc.com