About: http://webisa.webdatacommons.org/433105371

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	Below is an image that has a rich snippet, I discussed this optimization technique on ???Authorship Markup, How It Worked On My WordPress???.
http://www.w3.org/ns/prov#wasQuotedFrom	seoteky.com