PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Our products include mini DC brushless centrifugal pump, solar pump, mini diaphragm air pressure pump & vacuum pump, micro gear pump, which are widely used in household appliance, food and beverage industry, automotive electronics, solar industry, medical diagnostic equipment, laboratory analytical instrument, machine tool, computer & communications and other fields.
http://www.w3.org/ns/prov#wasQuotedFrom
  • alibaba.com