StandardProperties = getResourceOrNull(graph, URIs.StandardProperties);
StandardPropertiesBase = getResourceOrNull(graph, URIs.StandardPropertiesBase);
StandardPropertiesBase_BrowseContext = getResourceOrNull(graph, URIs.StandardPropertiesBase_BrowseContext);
StandardProperties = getResourceOrNull(graph, URIs.StandardProperties);
StandardPropertiesBase = getResourceOrNull(graph, URIs.StandardPropertiesBase);
StandardPropertiesBase_BrowseContext = getResourceOrNull(graph, URIs.StandardPropertiesBase_BrowseContext);