{
  "$schema": "http://json-schema.org/draft-07/schema",
  "type": "array",
  "items": {
      "allOf": [
          { "$ref": "#/definitions/stats"},
          {
              "type": "object",
              "properties": {
                  "name": { "type": "string" },
                  "uniques": {
                      "type": "array",
                      "items": { "type": "string" },
                      "uniqueItems": true // Can't imagine you mean to include the same thing twice
                  },
                  "civilopediaText": {
                      "type": "array",
                      "items": { "$ref": "#/definitions/civilopediaText"}
                  },
                  "requiredTech": { "type": "string" },
                  "cost": { "type": "number" },
                  "maintenance": { "type": "number" },
                  "percentStatBonus": { "$ref": "#/definitions/stats" },
                  "specialistSlots": { "type": "object" },
                  "greatPersonPoints": { "type": "object" },
                  "hurryCostModifier": { "type": "number" },
                  "isWonder": { "type": "boolean" },
                  "isNationalWonder": { "type": "boolean" },
                  "requiredBuilding": { "type": "string" },
                  "requiredResource": { "type": "string" },
                  "requiredNearbyImprovedResources": {
                      "type": "array",
                      "items": { "type": "string" }
                  },
                  "cityStrength": { "type": "number" },
                  "cityHealth": { "type": "number" },
                  "replaces": { "type": "string" },
                  "uniqueTo": { "type": "string" },
                  "quote": { "type": "string" },
                  "replacementTextForUniques": { "type": "string" }
              },
              "required": [
                  "name"
              ],
              "additionalProperties": false,
          }
      ],
  },
  "definitions": {
      "stats": {
          "type": "object",
          "properties": {
              "production": { "type": "number" },
              "food": { "type": "number" },
              "gold": { "type": "number" },
              "science": { "type": "number" },
              "culture": { "type": "number" },
              "happiness": { "type": "number" },
              "faith": { "type": "number" }
          },
          "additionalProperties": false
      },
      "civilopediaText": {
          "type": "object",
          "properties": {
              "text": { "type": "string" },
              "link": { "type": "string" },
              "icon": { "type": "string" },
              "extraImage": { "type": "string" },
              "imageSize": { "type": "number" },
              "size": { "type": "number" },
              "header": { "type": "number" },
              "indent": { "type": "number" },
              "padding": { "type": "number" },
              "color": { "type": "string" },
              "separator": { "type": "boolean" },
              "starred": { "type": "boolean" },
              "centered": { "type": "boolean" },
              "iconCrossed": { "type": "boolean" }
          }
      }
  }
}