Code for OData 101: What is JSON Light?

Snippet1.json

{
   "odata.metadata":"http://services.odata.org/Experimental/OData/OData.svc/$metadata#ODataDemo.DemoService/Products/@Element",
   "ID":0,
   "Name":"Bread",
   "Description":"Whole grain bread",
   "ReleaseDate":"1992-01-01T00:00:00",
   "DiscontinuedDate":null,
   "Rating":4,
   "Price":"2.5"
}

Snippet2.xml

<?xml version="1.0" encoding="utf-8" ?> 
<entry xml:base="http://services.odata.org/V3/(S(nlsniide4slrvlulxmx54obs))/OData/OData.svc/" xmlns="http://www.w3.org/2005/Atom" xmlns:d="http://schemas.microsoft.com/ado/2007/08/dataservices" xmlns:m="http://schemas.microsoft.com/ado/2007/08/dataservices/metadata" xmlns:georss="http://www.georss.org/georss" xmlns:gml="http://www.opengis.net/gml">
   <id>http://services.odata.org/V3/(S(nlsniide4slrvlulxmx54obs))/OData/OData.svc/Products(1)</id> 
   <category  term="ODataDemo.Product" scheme="http://schemas.microsoft.com/ado/2007/08/dataservices/scheme" /> 
   <link  rel="edit" title="Product" href="Products(1)" /> 
   <link  rel="http://schemas.microsoft.com/ado/2007/08/dataservices/related/Category" type="application/atom+xml;type=entry" title="Category" href="Products(1)/Category" /> 
   <link  rel="http://schemas.microsoft.com/ado/2007/08/dataservices/related/Supplier" type="application/atom+xml;type=entry" title="Supplier" href="Products(1)/Supplier" /> 
   <title type="text">Milk</title> 
   <summary type="text">Low fat milk</summary> 
   <updated>2013-04-25T02:09:06Z</updated> 
   <author>
     <name  /> 
   </author>
   <link  rel="http://schemas.microsoft.com/ado/2007/08/dataservices/relatedlinks/Category" type="application/xml" title="Category" href="Products(1)/$links/Category" /> 
   <link  rel="http://schemas.microsoft.com/ado/2007/08/dataservices/relatedlinks/Supplier" type="application/xml" title="Supplier" href="Products(1)/$links/Supplier" /> 
   <m:action  metadata="http://services.odata.org/V3/(S(nlsniide4slrvlulxmx54obs))/OData/OData.svc/$metadata#DemoService.Discount" title="Discount" target="http://services.odata.org/V3/(S(nlsniide4slrvlulxmx54obs))/OData/OData.svc/Products(1)/Discount" /> 
   <content type="application/xml">
     <m:properties>
       <d:ID m:type="Edm.Int32">1</d:ID> 
       <d:ReleaseDate m:type="Edm.DateTime">1995-10-01T00:00:00</d:ReleaseDate> 
       <d:DiscontinuedDate  m:null="true" /> 
       <d:Rating m:type="Edm.Int32">3</d:Rating> 
       <d:Price m:type="Edm.Decimal">3.5</d:Price> 
     </m:properties>
   </content>
  </entry>

Snippet3.json

{
   "d":{
      "__metadata":{
         "id":"http://services.odata.org/Experimental/OData/OData.svc/Products(0)",
         "uri":"http://services.odata.org/Experimental/OData/OData.svc/Products(0)",
         "type":"ODataDemo.Product",
         "properties":{
            "Category":{
               "associationuri":"http://services.odata.org/Experimental/OData/OData.svc/Products(0)/$links/Category"
            },
            "Supplier":{
               "associationuri":"http://services.odata.org/Experimental/OData/OData.svc/Products(0)/$links/Supplier"
            }
         }
      },
      "Category":{
         "__deferred":{
            "uri":"http://services.odata.org/Experimental/OData/OData.svc/Products(0)/Category"
         }
      },
      "Supplier":{
         "__deferred":{
            "uri":"http://services.odata.org/Experimental/OData/OData.svc/Products(0)/Supplier"
         }
      },
      "ID":0,
      "Name":"Bread",
      "Description":"Whole grain bread",
      "ReleaseDate":"1992-01-01T00:00:00",
      "DiscontinuedDate":null,
      "Rating":4,
      "Price":"2.5"
   }
}