About: http://webisa.webdatacommons.org/223695722

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	emails and other electronic communications, digital photographs and artworks, and a range of other digital materials related to the attacks.
http://www.w3.org/ns/prov#wasQuotedFrom	aallnet.org