About: http://webisa.webdatacommons.org/431635120

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	However, higher and lower charges are sometimes useful, especially in cases where unusual ink viscosities are encountered, with the preferred charge being between about 200 and 300 volts.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com