gistfile1.txt

{
  "nodes": [
    {
      "name": "Tyler",
      "id": "1"
    },
    {
      "name": "Aric",
      "id": "2"
    },
    {
      "name": "Adam",
      "id": "3"
    },
    {
      "name": "James",
      "id": "4"
    },
    {
      "name": "John",
      "id": "5"
    },
    {
      "name": "Greg",
      "id": "6"
    }
  ],
  "links" : [
    {
      "value": 1,
      "source": "1",
      "target": "2"
    },
    {
      "value": 1,
      "source": "1",
      "target": "3"
    },
    {
      "value": 1,
      "source": "1",
      "target": "4"
    },
    {
      "value": 1,
      "source": "1",
      "target": "5"
    },
    {
      "value": 1,
      "source": "5",
      "target": "6"
    }
  ]
}