{
    "@context": "https://www.w3.org/ns/activitystreams",
    "summary": "Sally moved the sales figures from Folder A to Folder B",
    "type": "Move",
    "actor": "http://sally.example.org",
    "object": {
      "type": "Document",
      "name": "sales figures"
    },
    "origin": {
      "type": "Collection",
      "name": "Folder A"
    },
    "target": {
      "type": "Collection",
      "name": "Folder B"
    }
  }