json_schema: {
      "$schema": "http://json-schema.org/draft-04/schema#",
      "type": "array",
      "items": {
          "type": "object",
          "properties": {
              "name": {
                  "type": "string"
              },
              "location": {
                  "type": "object",
                  "properties": {
                      "alias": {
                          "type": "string"
                      },
                      "address": {
                          "type": "string"
                      },
                      "coordinates": {
                          "type": "object",
                          "properties": {
                              "lat": {
                                  "type": "number"
                              },
                              "lng": {
                                  "type": "number"
                              }
                          },
                          "required": [
                              "lat",
                              "lng"
                          ]
                      }
                  },
                  "required": [
                      "alias",
                      "address",
                      "coordinates"
                  ]
              },
              "contact": {
                  "type": "object",
                  "properties": {
                      "phone": {
                          "type": "string"
                      }
                  },
                  "required": [
                      "phone"
                  ]
              },
              "priceRange": {
                  "type": "object",
                  "properties": {
                      "from": {
                          "type": "number"
                      },
                      "to": {
                          "type": "number"
                      }
                  },
                  "required": [
                      "from",
                      "to"
                  ]
              },
              "menu": {
                  "type": "array",
                  "items": {
                      "type": "object",
                      "properties": {
                          "name": {
                              "type": "string"
                          },
                          "price": {
                              "type": "number"
                          },
                          "tags": {
                              "type": "array",
                              "items": {
                                  "type": "string"
                              }
                          }
                      },
                      "required": [
                          "name",
                          "price",
                          "tags"
                      ]
                  }
              }
          },
          "required": [
              "name",
              "location",
              "contact",
              "priceRange",
              "menu"
          ]
      }
  }