About: http://webisa.webdatacommons.org/420270790

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	One end rounded and other end threaded to fit standard floor brush blocks.
http://www.w3.org/ns/prov#wasQuotedFrom	bizrate.com