About: http://webisa.webdatacommons.org/100545155

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 guides are, preferably, pinch rollers, however, various types of guides or threading devices, may be used.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com