About: http://webisa.webdatacommons.org/246906206

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	Then, set two layers aside, including the outside, visible layer, and grab the other two layers, including the visible, inner layer.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com