PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Real missions also often take advantage of Gravity Assist Maneuvers and Deep Space Maneuvers which require more complex computations as well as optimization algorithms, such as Differential Evolution or Particle Swarm Optimization and search space reduction algorithms like Gravity Assist Space Pruning.
http://www.w3.org/ns/prov#wasQuotedFrom
  • stackexchange.com