About: http://webisa.webdatacommons.org/291531550

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	Sometimes in books and other reference materials you will see a seventh color: indigo.
http://www.w3.org/ns/prov#wasQuotedFrom	usmint.gov