PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • I delayed five days my mestrual period, I thought I am pregnant and I took pregnancy test and the result is negative, and this morning I have period.
http://www.w3.org/ns/prov#wasQuotedFrom
  • medhelp.org