{
  "nodes": [{
    "id": "101", "labels": [ "person" ],
    "properties": { "name": [ "Alice", "Carol" ], "country": [ "United States" ] }
   },{
    "id": "102", "labels": [ "person", "student" ],
    "properties": { "name": [ "Bob" ], "country": [ "Japan" ] }
  }],
  "edges": [{
    "from": "101", "to": "102", "undirected": true,
    "labels": [ "same_school", "same_class" ], "properties": { "since": [ 2012 ] }
   },{
    "from": "101", "to": "102",
    "labels": [ "likes" ], "properties": { "engaged": [ false ], "since": [ 2015 ] }
  }]
}