PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • There are risks that the conditions of some components on the Tiangong-1 might not be at their best since the module is near the end of its service and has gone through four docking tests, Wu said.
http://www.w3.org/ns/prov#wasQuotedFrom
  • bis-space.com