About: http://webisa.webdatacommons.org/456680757

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	Unfortunately, jamming is an issue, in that the abstract conveys that the motor can be reversed to clear jams.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com