PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In order to obtain such automatic observations, various electronic devices have been attached to the microscope to process the electric signals, such as pulses, to which the image may be converted.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.ca