+ Selection_HasHighlightColor = getResourceOrNull(graph, URIs.Selection_HasHighlightColor);
+ Selection_HasHighlightColor_Inverse = getResourceOrNull(graph, URIs.Selection_HasHighlightColor_Inverse);
+ Selection_HasLineWidth = getResourceOrNull(graph, URIs.Selection_HasLineWidth);
+ Selection_HasLineWidth_Inverse = getResourceOrNull(graph, URIs.Selection_HasLineWidth_Inverse);