PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • With tools such as YouTube, Facebook, Twitter, blogs and Flickr, anyone with an Internet connection now has the ability to create a dynamic Web presence, update it from wherever they are whenever they want, and share their content instantly with friends and followers around the world.
http://www.w3.org/ns/prov#wasQuotedFrom
  • vanderbilt.edu