About: http://webisa.webdatacommons.org/179353184

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	There are several articles, patents, and other published literature which discuss various types of carbon paper, particularly in regard to formulation of the various ingredients, test procedures, utilization of various waxes, etc.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com