About: http://webisa.webdatacommons.org/315135897

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 graphic art and design, a mask is a tool that lets you isolate part of an image from the area surrounding it.
http://www.w3.org/ns/prov#wasQuotedFrom	macworld.com