About: http://webisa.webdatacommons.org/177681487

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	Twitter recently launched Twitter Cards, a new feature that allows you to attach different types of media to your Tweets that are linked to the content you post.
http://www.w3.org/ns/prov#wasQuotedFrom	typepad.com