PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Most of the sounds on these pages are not sound waves observed in space, i.e. most of the data are not of waves that travel through a medium by way of modifying the density of the medium.
http://www.w3.org/ns/prov#wasQuotedFrom
  • berkeley.edu