About: http://webisa.webdatacommons.org/122432830

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	Natural fibers, such as cotton or silk could be used for the strings 21.
http://www.w3.org/ns/prov#wasQuotedFrom	patentgenius.com