bloggs: 
  |
    { 
      "restful_url": "http://example.com:3000/people/<%= @person.to_param %>",
      "wallet": { 
        "restful_url": "http://example.com:3000/wallets/<%= @person.wallet.to_param %>",
        "contents": "an old photo, 5 euros in coins" 
      },
      "current_location": "Under a tree",
      "name": "Joe Bloggs",
      "pets": [ { 
        "restful_url": "http://example.com:3000/pets/<%= @person.pets.first.to_param %>", 
        "name": "mietze" 
       }],
      "created_at": "<%= @person.created_at.xmlschema %>"
    }