PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • It has been determined that the cost for adding an RF shield using the conventional technology is approximately One ($1.00) Dollar including parts and labor, whereas the cost for an equivalent unit assembled in accordance with the invention is approximately fifteen (15???) cents.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com