About: http://webisa.webdatacommons.org/169787142

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	Seamless plastic belts canbe formed of materials such as polyimide, polypropylene, or the like, with the belt thickness summarily being about 2 to 5 mils.
http://www.w3.org/ns/prov#wasQuotedFrom	patentgenius.com