PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Most of those commands contain many parameters, numbers or other information that provide the details the spacecraft needs, such as how long a picture exposure should be, how fast to execute a turn, where to store specific scientific data, or what throttle level to use for the ion propulsion system.
http://www.w3.org/ns/prov#wasQuotedFrom
  • nasa.gov