shell> curl --header 'accept: application/json' --dump - http://localhost:8529/_api/gharial/social/edge/relation/67727 HTTP/1.1 OK content-type: application/json; charset=utf-8 etag: _ZG8Lc82--A x-content-type-options: nosniff { "error" : false, "code" : 200, "edge" : { "_key" : "67727", "_id" : "relation/67727", "_from" : "female/alice", "_to" : "male/charly", "_rev" : "_ZG8Lc82--A", "type" : "friend", "vertex" : "alice" } }