PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Put your rain gauge in an open area of your plot and record the amount of precipitation. (Remember to empty the gauge after each rainfall.) Design other experiments Share and compare your observations with your friends.
http://www.w3.org/ns/prov#wasQuotedFrom
  • tpt.org