Entity-Centric Views (also called Diagrams) are visual representations of model data using specialized forms of nodes (entities) and edges (relationships). These diagrams have an owning element, which, depending on the diagram type, is either represented by the diagram frame (i.e. the viewer is peering into the entity) or a starting node (often showning hierarchy, decomposition, or other downstream relationships). Entity-centric diagram views include all SysML v1.x and classical views. Entity-centric views are accessible from the owning element's location.