About: http://webisa.webdatacommons.org/217017525

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	You can stack items such as objects, placeholders, or shapes (and even grouped objects) so that one appears in front of another.
http://www.w3.org/ns/prov#wasQuotedFrom	office.com