PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • However, infrared can be blocked by wall or by other solid object such that radio is the most common transmission medium used in wireless networks.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com