PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • For the past year but especially the past few months I have felt very stressed, had insomnia, unintended weight loss, and other symptoms that I believe indicate I have very high cortisol levels.
http://www.w3.org/ns/prov#wasQuotedFrom
  • paleohacks.com