About: http://webisa.webdatacommons.org/312648246

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 there is good light on it, you see there is violets and moss greens and grays and deep reds, all kinds of colors in there but they are buried in the blackness of the pigment.
http://www.w3.org/ns/prov#wasQuotedFrom	si.edu