@Override
        public Traversal<Vertex, String> get_g_V_matchXa_knows_b__b_created_c__a_created_cX_dedupXa_b_cX_selectXaX_byXnameX() {
            return g.V().match(
                    as("a").out("knows").as("b"),
                    as("b").out("created").as("c"),
                    as("a").out("created").as("c")).dedup("a", "b", "c").<String>select("a").by("name");
        }
@author Joshua Shinavier (http://fortytwo.net)
@author Marko A. Rodriguez (http://markorodriguez.com)
gremlin-test/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/step/map/MatchTest.java