PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • f poems related to different aspects of waves. 20 poems probably 10 pages.All forms of waves including longitudinal, transverse, sound, light, etc.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com