PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • I was using the IMG SRC code, but I noticed in the article you noted that there is a slash before the end, as in ???/>???
http://www.w3.org/ns/prov#wasQuotedFrom
  • wordpress.com