rg/ns/activitystreams",
  "summary": "Object history",
  "type": "OrderedCollection",
  "totalItems": 2,
  "orderedItems": [
    {
      "type": "Create",
      "actor": "http://www.test.example/sally",
      "object": "http://example.org/foo"
    },
    {
      "type": "Like",
      "actor": "http://www.test.example/joe",
      "object": "http://example.org/foo"
    }
  ]
}
</pre>
</div>
</figure>

      <section id="paging">
        <h2>Collection Paging</h2>

        <p>
          A Collection can contai