About: http://webisa.webdatacommons.org/402585199

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	Unless the work is a drawing, or employs only grays, tone also enters into the qualities of a color, along with hue and purity.
http://www.w3.org/ns/prov#wasQuotedFrom	oil-painting-techniques.com