About: http://webisa.webdatacommons.org/57049404

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	As the marking material, any suitable marking material, including for example inks, toners and the like, may be used.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com