About: http://webisa.webdatacommons.org/15792331

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	The individual boxed content has switched off all meta data, such as comments, trackbacks, author, publish dates, etc, and has also disabled the display of the box title.
http://www.w3.org/ns/prov#wasQuotedFrom	optional-necessity.com