PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • We???re in the chaotic period where system performance is fluctuating wildly, and in many cases the changes brought by MOOCs and other forms of online education actually are harming the output.
http://www.w3.org/ns/prov#wasQuotedFrom
  • mfeldstein.com