PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • These mixed frequencies can cause disruption in communication systems or measuring equipment if several carrier frequencies with high intensity have the same transmission path as weak receiving signals, i.e. mobile phones.
http://www.w3.org/ns/prov#wasQuotedFrom
  • imscs.com