About: http://webisa.webdatacommons.org/409070182

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	Thus, factors such as the downward force placed on the wafer against the platen pad, and the relative velocity between the platen and the wafer determine the period.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es