About: http://webisa.webdatacommons.org/257186168

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	In some places he presses a piece of cardboard to the surface and paints over the edge of the cardboard, thereby using it as a kind of masking tape to create sharp edges.
http://www.w3.org/ns/prov#wasQuotedFrom	emptymirrorbooks.com