PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • For Practical Ultrasonic Testing (UT) ??? Weld Specimens of all Configurations with embedded defects, ample equipments, accessories for practicing, covering all industrial sectors such as Oil & Gas, Power, Fertilizers, Petrochemicals, Refineries, Pressure Vessels, etc. are made available to all students.
http://www.w3.org/ns/prov#wasQuotedFrom
  • meenainternational.com