json_schema: {
      "$schema": "http://json-schema.org/draft-04/schema#",
      "title": "Organization",
      "description": "Unit hierarchy and board members",
      "type": "object",
      "properties": {
          "units": {
              "type": "array",
              "items": {
                  "type": "object",
                  "properties": {
                      "unitId": {
                          "type": "integer",
                          "minimum": 1,
                          "maximum": 9999
                      },
                      "unitOf": {
                          "type": "integer",
                          "minimum": 0,
                          "maximum": 9999
                      },
                      "name": {
                          "type": "string"
                      }
                  },
                  "additionalProperties": false,
                  "required": [
                      "unitId",
                      "unitOf",
                      "name"
                  ]
              }
          },
          "board": {
              "type": "array",
              "items": {
                  "type": "object",
                  "properties": {
                      "name": {
                          "type": "string"
                      },
                      "independent": {
                          "type": "boolean"
                      },
                      "chair": {
                          "type": "boolean"
                      }
                  },
                  "additionalProperties": false,
                  "required": [
                      "name",
                      "independent",
                      "chair"
                  ]
              }
          }
      }
  }