About: http://webisa.webdatacommons.org/218960694

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 drive roll 1223 includes a central smooth friction surface 1225 formed of a material such as rubber or hard plastic.
http://www.w3.org/ns/prov#wasQuotedFrom	google.ca