PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The system is a wonderful opportunity for parents and teachers to interact with their children while teaching them to play a new instrument.
http://www.w3.org/ns/prov#wasQuotedFrom
  • sheetmusicstock.com