About: http://webisa.webdatacommons.org/330573822

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	Dental floss is a soft and flexible material which is usually manually inserted between teeth and worked toward the gum by a back and forth motion.
http://www.w3.org/ns/prov#wasQuotedFrom	patents.com