About: http://webisa.webdatacommons.org/61917543

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	When the key 48 is set a signal is created or recognized in the system as will be described to call for final printing to be in a color, often red, other than a standard color, usually black.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com