PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • People normally feel confident enough to invest when the market is going up, and then they get scared and pull out when the market goes down.
http://www.w3.org/ns/prov#wasQuotedFrom
  • learnvest.com