KiWiUriResource object_1 = new KiWiUriResource("http://localhost/resource/"+RandomStringUtils.randomAlphanumeric(8));
KiWiStringLiteral object_2 = new KiWiStringLiteral(RandomStringUtils.randomAlphanumeric(32));
KiWiUriResource context = new KiWiUriResource("http://localhost/context/"+RandomStringUtils.randomAlphanumeric(8));
connection.storeNode(subject1, false);
connection.storeNode(subject2, false);
connection.storeNode(pred_1, false);
connection.storeNode(pred_2, false);
connection.storeNode(object_1, false);
connection.storeNode(object_2, false);
connection.storeNode(context, false);