PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • It is said on the e-how.com Crying due to stress or sadness releases certain kinds of stress hormones from the body.
http://www.w3.org/ns/prov#wasQuotedFrom
  • psu.edu