Json

<source lang="javascript">
{
     "firstName": "John",
     "lastName": "Smith",
     "sex": "third",
     "age": 25,
     "address": 
     {
         "streetAddress": "21 2nd Street",
         "city": "New York",
         "state": "NY",
         "postalCode": "10021"
     },
     "phoneNumber": 
     [
         {
           "type": "home",
           "number": "212 555-1234"
         },
         {
           "type": "fax",
           "number": "646 555-4567"
         }
     ]
 }
</source>