protected void initializeContent( Graph graph ) {
String initialPath = "";
int depth = 4;
int numChildrenPerNode = 4;
int numPropertiesPerNode = 7;
Stopwatch sw = new Stopwatch();
boolean batch = true;
graph.createWorkspace().named("default");
createSubgraph(graph, initialPath, depth, numChildrenPerNode, numPropertiesPerNode, batch, sw, System.out, null);
graph.createWorkspace().named("other workspace");
createSubgraph(graph, initialPath, depth, numChildrenPerNode, numPropertiesPerNode, batch, sw, System.out, null);