PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Each Cygnus is capable of delivering a large quantity of pressurized cargo, totaling up to 20,000 kg over the eight missions, including crew supplies, spare parts and equipment, and scientific experiments for the ISS. We are looking forward to starting these missions in December.Over the past five years, Orbital privately developed the Antares launch vehicle to provide low-cost, reliable access
http://www.w3.org/ns/prov#wasQuotedFrom
  • collectspace.com