SysML v1/UAF/UML Model Element Descriptions UAF 1.3 elements Current: Desires Desires DescriptionA dependency relationship relating the Desirer (Capability, Resource Performer, Operational Agent, Capability Role) to an Actual State (Actual Measurement, Actual Property Set, Actual Project Milestone Role, Actual Project Role).Architecture FrameworkUAF 1.3, DoDAF 2.0, MODAF, NAF, NAF 4.0Extension Dependency ×