Viewpoint::language : String [0..*] The languages used to express the models that represent content which is represented by the view. The language specification such as its metamodel, profile, or other language specification is referred to by its URI. Source OMG Systems Modeling Language (SysML) 1.6
SysML View and Viewpoint - metamodel Gallery Tutorial TRAIL: Webel's ultimate guide to Systems Modeling Language (v1) with MagicDraw/Cameo Section 27:01: Views and Viewpoints Slide kind UML Profile Diagram
