JsonSchema:Person ajax

{

 "$ref": "/w/index.php?title=JsonSchema:Basic_person&action=rawn",
 "properties": {
   "location": {
     "type": "object",
     "title": "Location",
     "properties": {
       "city": {
         "type": "string"
       },
       "state": {
         "type": "string"
       },
       "citystate": {
         "type": "string",
         "description": "This is generated automatically from the previous two fields",
         "template": "Template:City, Template:State",
         "watch": {
           "city": "person.location.city",
           "state": "person.location.state"
         }
       }
     }
   },
   "pets": {
     "type": "array",
     "format": "table",
     "title": "Pets",
     "uniqueItems": true,
     "items": {
       "type": "object",
       "properties": {
         "type": {
           "type": "string",
           "enum": [
             "cat",
             "dog",
             "bird",
             "reptile",
             "other"
           ],
           "default": "dog"
         },
         "name": {
           "type": "string"
         },
         "fixed": {
           "type": "boolean",
           "title": "spayed / neutered"
         }
       }
     }
   },
   "cars": {
     "type": "array",
     "format": "tabs",
     "title": "Cars",
     "uniqueItems": false,
     "items": {
       "type": "object",
       "title": "Car",
       "properties": {
         "manufacturer": {
           "type": "string"
         },
         "model": {
           "type": "string"
         }
       }
     }
   }
 }

}