{
  "fam1": {
    "type": "family",
    "informations": {
      "paths": [
        "fam1"
      ],
      "names": [
        "fam1"
      ],
      "description": "first family",
      "properties": [
        {
          "type": "mode",
          "name": "standard"
        }
      ]
    },
    "children": {
      "var": {
        "type": "variable",
        "default": "no",
        "properties": [
          {
            "type": "type",
            "name": "string"
          },
          {
            "type": "mode",
            "name": "standard"
          },
          {
            "type": "property",
            "name": "mandatory"
          }
        ],
        "paths": [
          "fam1.var"
        ],
        "names": [
          "var"
        ],
        "descriptions": [
          "A variable."
        ]
      }
    }
  },
  "fam2": {
    "type": "family",
    "informations": {
      "paths": [
        "fam2"
      ],
      "names": [
        "fam2"
      ],
      "description": "second family",
      "properties": [
        {
          "type": "mode",
          "name": "standard"
        }
      ]
    },
    "children": {
      "var": {
        "type": "variable",
        "default": "the value of the variable \"fam1.var\".",
        "properties": [
          {
            "type": "type",
            "name": "string"
          },
          {
            "type": "mode",
            "name": "standard"
          },
          {
            "type": "property",
            "name": "mandatory"
          }
        ],
        "paths": [
          "fam2.var"
        ],
        "names": [
          "var"
        ],
        "descriptions": [
          "A varaible."
        ]
      }
    }
  }
}