PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The VASIMR rocket, currently under development, is a highly efficient and powerful device for interplanetary missions.Electronic DevicesElectrons can behave as waves as well as particles but these effects are invisible on a macroscopic scale.
http://www.w3.org/ns/prov#wasQuotedFrom
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