About: http://webisa.webdatacommons.org/281342351

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 only difference I know is that with the DDI you cannot view anything where he anyone can view everything except the conversation.
http://www.w3.org/ns/prov#wasQuotedFrom	starnewsonline.com