About: http://webisa.webdatacommons.org/55541573

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 roller in turn is coated with the ink on the raised portions that form the characters and is rotated against the paper or other substrate to be printed.
http://www.w3.org/ns/prov#wasQuotedFrom	patentgenius.com