PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • A cellular communication system comprising:at least on space node having a multiple beam antenna positioned so as to establish a first set of cells, each antenna including means for transmitting and receiving radio signals; at least one surface node positioned so as to establish a second set of cells, each surface node including means for transmitting and receiving radio signals; a plurality of us
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com