About: http://webisa.webdatacommons.org/211811035

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 bristles 14 may be round in cross-section, or have other cross-sectional shapes, such as oval or triangular.
http://www.w3.org/ns/prov#wasQuotedFrom	freepatentsonline.com