arangosh> db._create("vertex"); [ArangoCollection 7354, "vertex" (type document, status loaded)] arangosh> db._createEdgeCollection("relation"); [ArangoCollection 7356, "relation" (type edge, status loaded)] arangosh> v1 = db.vertex.insert({ name : "vertex 1" }); { "_id" : "vertex/7359", "_key" : "7359", "_rev" : "_U-_pRku---" } arangosh> v2 = db.vertex.insert({ name : "vertex 2" }); { "_id" : "vertex/7363", "_key" : "7363", "_rev" : "_U-_pRky---" } arangosh> e1 = db.relation.insert(v1, v2, { label : "knows" }); { "_id" : "relation/7366", "_key" : "7366", "_rev" : "_U-_pRky--_" } arangosh> db._document(e1); { "_key" : "7366", "_id" : "relation/7366", "_from" : "vertex/7359", "_to" : "vertex/7363", "_rev" : "_U-_pRky--_", "label" : "knows" }