What's ArcadeDB's graph initialize call?

I'm working on confirming that the ArcadeDB-server is up and running with Gremlin.
What's ArcadeDB's

graph

graph

supposed to be for

graph.traversal()

graph.traversal()

graph.traversal()

graph.traversal()?

graph = JanusGraphFactory.build().set("storage.backend", "cql").set("storage.hostname", "127.0.0.1").open()
g = graph.traversal()
g.V().limit(1)

graph = JanusGraphFactory.build().set("storage.backend", "cql").set("storage.hostname", "127.0.0.1").open()
g = graph.traversal()
g.V().limit(1)

graph = JanusGraphFactory.build().set("storage.backend", "cql").set("storage.hostname", "127.0.0.1").open()
g = graph.traversal()
g.V().limit(1)

graph = JanusGraphFactory.build().set("storage.backend", "cql").set("storage.hostname", "127.0.0.1").open()
g = graph.traversal()
g.V().limit(1)