Create database using ArangoShell
db._createDatabase('annotations', {}, []);
db._useDatabase('annotations');
require("org/arangodb/users").save('userName', 'password', true);
var graph_module = require("org/arangodb/general-graph");
var graph = graph_module._create("Video");
graph._addVertexCollection("Videos")
graph._addVertexCollection("Annotations")
var rel = graph_module._relation("Annotated", ["Videos","Annotations"], ["Annotations"]);
graph._extendEdgeDefinitions(rel);
###References