About: http://webisa.webdatacommons.org/131393951

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	In other words ??? you can add pictures or other functionality to Tweets that link to your content.
http://www.w3.org/ns/prov#wasQuotedFrom	add3.com