Object types

Varying the object type and investigation what happens to the properties. Relevant properties are

{
    "@context": "https://www.w3.org/ns/activitystreams",
    "type": "${type}",
    "name": "name",
    "summary": "summary",
    "content": "content"
}

where type is the property being varied between different entries in the table. Object types are defined in https://www.w3.org/TR/activitystreams-vocabulary/#object-types.

Objects

Object 1

{
  "@context": [
    "https://www.w3.org/ns/activitystreams",
    {
      "Hashtag": "as:Hashtag",
      "sensitive": "as:sensitive"
    }
  ],
  "attributedTo": "http://actor.example",
  "content": "content",
  "id": "http://actor.example/2GHdg6kg3nU",
  "name": "name",
  "published": "2025-01-13T19:51:01Z",
  "summary": "summary",
  "to": [
    "as:Public"
  ],
  "type": "Article"
}

Object 2

{
  "@context": [
    "https://www.w3.org/ns/activitystreams",
    {
      "Hashtag": "as:Hashtag",
      "sensitive": "as:sensitive"
    }
  ],
  "attributedTo": "http://actor.example",
  "content": "content",
  "id": "http://actor.example/G92Bf6tRuZs",
  "name": "name",
  "published": "2025-01-13T19:51:01Z",
  "summary": "summary",
  "to": [
    "as:Public"
  ],
  "type": "Audio"
}

Object 3

{
  "@context": [
    "https://www.w3.org/ns/activitystreams",
    {
      "Hashtag": "as:Hashtag",
      "sensitive": "as:sensitive"
    }
  ],
  "attributedTo": "http://actor.example",
  "content": "content",
  "id": "http://actor.example/2sPEa3Pfg6Q",
  "name": "name",
  "published": "2025-01-13T19:51:01Z",
  "summary": "summary",
  "to": [
    "as:Public"
  ],
  "type": "Document"
}

Object 4

{
  "@context": [
    "https://www.w3.org/ns/activitystreams",
    {
      "Hashtag": "as:Hashtag",
      "sensitive": "as:sensitive"
    }
  ],
  "attributedTo": "http://actor.example",
  "content": "content",
  "id": "http://actor.example/CKW55TQYnns",
  "name": "name",
  "published": "2025-01-13T19:51:01Z",
  "summary": "summary",
  "to": [
    "as:Public"
  ],
  "type": "Event"
}

Object 5

{
  "@context": [
    "https://www.w3.org/ns/activitystreams",
    {
      "Hashtag": "as:Hashtag",
      "sensitive": "as:sensitive"
    }
  ],
  "attributedTo": "http://actor.example",
  "content": "content",
  "id": "http://actor.example/ZjqBGp4xC9A",
  "name": "name",
  "published": "2025-01-13T19:51:01Z",
  "summary": "summary",
  "to": [
    "as:Public"
  ],
  "type": "Image"
}

Object 6

{
  "@context": [
    "https://www.w3.org/ns/activitystreams",
    {
      "Hashtag": "as:Hashtag",
      "sensitive": "as:sensitive"
    }
  ],
  "attributedTo": "http://actor.example",
  "content": "content",
  "id": "http://actor.example/tlwJenq95fs",
  "name": "name",
  "published": "2025-01-13T19:51:01Z",
  "summary": "summary",
  "to": [
    "as:Public"
  ],
  "type": "Note"
}

Object 7

{
  "@context": [
    "https://www.w3.org/ns/activitystreams",
    {
      "Hashtag": "as:Hashtag",
      "sensitive": "as:sensitive"
    }
  ],
  "attributedTo": "http://actor.example",
  "content": "content",
  "id": "http://actor.example/owIHvHmQuH8",
  "name": "name",
  "published": "2025-01-13T19:51:01Z",
  "summary": "summary",
  "to": [
    "as:Public"
  ],
  "type": "Page"
}

Object 8

{
  "@context": [
    "https://www.w3.org/ns/activitystreams",
    {
      "Hashtag": "as:Hashtag",
      "sensitive": "as:sensitive"
    }
  ],
  "attributedTo": "http://actor.example",
  "content": "content",
  "id": "http://actor.example/C3pbr_JT2ec",
  "name": "name",
  "published": "2025-01-13T19:51:01Z",
  "summary": "summary",
  "to": [
    "as:Public"
  ],
  "type": "Place"
}

Object 9

{
  "@context": [
    "https://www.w3.org/ns/activitystreams",
    {
      "Hashtag": "as:Hashtag",
      "sensitive": "as:sensitive"
    }
  ],
  "attributedTo": "http://actor.example",
  "content": "content",
  "id": "http://actor.example/vD5qAtzxBUQ",
  "name": "name",
  "published": "2025-01-13T19:51:01Z",
  "summary": "summary",
  "to": [
    "as:Public"
  ],
  "type": "Profile"
}

Object 10

{
  "@context": [
    "https://www.w3.org/ns/activitystreams",
    {
      "Hashtag": "as:Hashtag",
      "sensitive": "as:sensitive"
    }
  ],
  "attributedTo": "http://actor.example",
  "content": "content",
  "id": "http://actor.example/G5omiqTUG1M",
  "name": "name",
  "published": "2025-01-13T19:51:01Z",
  "summary": "summary",
  "to": [
    "as:Public"
  ],
  "type": "Relationship"
}

Object 11

{
  "@context": [
    "https://www.w3.org/ns/activitystreams",
    {
      "Hashtag": "as:Hashtag",
      "sensitive": "as:sensitive"
    }
  ],
  "attributedTo": "http://actor.example",
  "content": "content",
  "id": "http://actor.example/j6w0QvJWH8c",
  "name": "name",
  "published": "2025-01-13T19:51:01Z",
  "summary": "summary",
  "to": [
    "as:Public"
  ],
  "type": "Tombstone"
}

Object 12

{
  "@context": [
    "https://www.w3.org/ns/activitystreams",
    {
      "Hashtag": "as:Hashtag",
      "sensitive": "as:sensitive"
    }
  ],
  "attributedTo": "http://actor.example",
  "content": "content",
  "id": "http://actor.example/Pm1LuZQB3Do",
  "name": "name",
  "published": "2025-01-13T19:51:01Z",
  "summary": "summary",
  "to": [
    "as:Public"
  ],
  "type": "Video"
}

Object 13

{
  "@context": [
    "https://www.w3.org/ns/activitystreams",
    {
      "Hashtag": "as:Hashtag",
      "sensitive": "as:sensitive"
    }
  ],
  "attributedTo": "http://actor.example",
  "content": "content",
  "id": "http://actor.example/K05hVo2Qol0",
  "name": "name",
  "published": "2025-01-13T19:51:01Z",
  "summary": "summary",
  "to": [
    "as:Public"
  ],
  "type": [
    "Note",
    "Article"
  ]
}

Object 14

{
  "@context": [
    "https://www.w3.org/ns/activitystreams",
    {
      "Hashtag": "as:Hashtag",
      "sensitive": "as:sensitive"
    }
  ],
  "attributedTo": "http://actor.example",
  "content": "content",
  "id": "http://actor.example/K_IK4ZMqEGQ",
  "name": "name",
  "published": "2025-01-13T19:51:01Z",
  "summary": "summary",
  "to": [
    "as:Public"
  ],
  "type": null
}

Activities

Activity 1

{
  "@context": [
    "https://www.w3.org/ns/activitystreams",
    {
      "Hashtag": "as:Hashtag",
      "sensitive": "as:sensitive"
    }
  ],
  "actor": "http://actor.example",
  "id": "http://actor.example/tR-4ZcAnFkM",
  "object": {
    "attributedTo": "http://actor.example",
    "content": "content",
    "id": "http://actor.example/ZLvAyS8qLJY",
    "name": "name",
    "published": "2025-01-13T19:51:01Z",
    "summary": "summary",
    "to": [
      "as:Public",
      "http://remote.example/"
    ],
    "type": "Article"
  },
  "published": "2025-01-13T19:51:01Z",
  "to": [
    "as:Public",
    "http://remote.example/"
  ],
  "type": "Create"
}

Activity 2

{
  "@context": [
    "https://www.w3.org/ns/activitystreams",
    {
      "Hashtag": "as:Hashtag",
      "sensitive": "as:sensitive"
    }
  ],
  "actor": "http://actor.example",
  "id": "http://actor.example/zIc4h1eFPjo",
  "object": {
    "attributedTo": "http://actor.example",
    "content": "content",
    "id": "http://actor.example/fl31nbA1FRw",
    "name": "name",
    "published": "2025-01-13T19:51:01Z",
    "summary": "summary",
    "to": [
      "as:Public",
      "http://remote.example/"
    ],
    "type": "Audio"
  },
  "published": "2025-01-13T19:51:01Z",
  "to": [
    "as:Public",
    "http://remote.example/"
  ],
  "type": "Create"
}

Activity 3

{
  "@context": [
    "https://www.w3.org/ns/activitystreams",
    {
      "Hashtag": "as:Hashtag",
      "sensitive": "as:sensitive"
    }
  ],
  "actor": "http://actor.example",
  "id": "http://actor.example/81fzsRfP3BE",
  "object": {
    "attributedTo": "http://actor.example",
    "content": "content",
    "id": "http://actor.example/QEtkiJtjMHQ",
    "name": "name",
    "published": "2025-01-13T19:51:01Z",
    "summary": "summary",
    "to": [
      "as:Public",
      "http://remote.example/"
    ],
    "type": "Document"
  },
  "published": "2025-01-13T19:51:01Z",
  "to": [
    "as:Public",
    "http://remote.example/"
  ],
  "type": "Create"
}

Activity 4

{
  "@context": [
    "https://www.w3.org/ns/activitystreams",
    {
      "Hashtag": "as:Hashtag",
      "sensitive": "as:sensitive"
    }
  ],
  "actor": "http://actor.example",
  "id": "http://actor.example/cTaFe4Ux8nM",
  "object": {
    "attributedTo": "http://actor.example",
    "content": "content",
    "id": "http://actor.example/cOcKywt3t9I",
    "name": "name",
    "published": "2025-01-13T19:51:01Z",
    "summary": "summary",
    "to": [
      "as:Public",
      "http://remote.example/"
    ],
    "type": "Event"
  },
  "published": "2025-01-13T19:51:01Z",
  "to": [
    "as:Public",
    "http://remote.example/"
  ],
  "type": "Create"
}

Activity 5

{
  "@context": [
    "https://www.w3.org/ns/activitystreams",
    {
      "Hashtag": "as:Hashtag",
      "sensitive": "as:sensitive"
    }
  ],
  "actor": "http://actor.example",
  "id": "http://actor.example/N5_kOixSams",
  "object": {
    "attributedTo": "http://actor.example",
    "content": "content",
    "id": "http://actor.example/QPEfiX1L0UU",
    "name": "name",
    "published": "2025-01-13T19:51:01Z",
    "summary": "summary",
    "to": [
      "as:Public",
      "http://remote.example/"
    ],
    "type": "Image"
  },
  "published": "2025-01-13T19:51:01Z",
  "to": [
    "as:Public",
    "http://remote.example/"
  ],
  "type": "Create"
}

Activity 6

{
  "@context": [
    "https://www.w3.org/ns/activitystreams",
    {
      "Hashtag": "as:Hashtag",
      "sensitive": "as:sensitive"
    }
  ],
  "actor": "http://actor.example",
  "id": "http://actor.example/ioOknxan69s",
  "object": {
    "attributedTo": "http://actor.example",
    "content": "content",
    "id": "http://actor.example/9rEl_yV49iw",
    "name": "name",
    "published": "2025-01-13T19:51:01Z",
    "summary": "summary",
    "to": [
      "as:Public",
      "http://remote.example/"
    ],
    "type": "Note"
  },
  "published": "2025-01-13T19:51:01Z",
  "to": [
    "as:Public",
    "http://remote.example/"
  ],
  "type": "Create"
}

Activity 7

{
  "@context": [
    "https://www.w3.org/ns/activitystreams",
    {
      "Hashtag": "as:Hashtag",
      "sensitive": "as:sensitive"
    }
  ],
  "actor": "http://actor.example",
  "id": "http://actor.example/OBsLFlQmO-I",
  "object": {
    "attributedTo": "http://actor.example",
    "content": "content",
    "id": "http://actor.example/NNLXFpa-uBM",
    "name": "name",
    "published": "2025-01-13T19:51:01Z",
    "summary": "summary",
    "to": [
      "as:Public",
      "http://remote.example/"
    ],
    "type": "Page"
  },
  "published": "2025-01-13T19:51:01Z",
  "to": [
    "as:Public",
    "http://remote.example/"
  ],
  "type": "Create"
}

Activity 8

{
  "@context": [
    "https://www.w3.org/ns/activitystreams",
    {
      "Hashtag": "as:Hashtag",
      "sensitive": "as:sensitive"
    }
  ],
  "actor": "http://actor.example",
  "id": "http://actor.example/KBuzDtMQTPM",
  "object": {
    "attributedTo": "http://actor.example",
    "content": "content",
    "id": "http://actor.example/HdGc-CH5Ouo",
    "name": "name",
    "published": "2025-01-13T19:51:01Z",
    "summary": "summary",
    "to": [
      "as:Public",
      "http://remote.example/"
    ],
    "type": "Place"
  },
  "published": "2025-01-13T19:51:01Z",
  "to": [
    "as:Public",
    "http://remote.example/"
  ],
  "type": "Create"
}

Activity 9

{
  "@context": [
    "https://www.w3.org/ns/activitystreams",
    {
      "Hashtag": "as:Hashtag",
      "sensitive": "as:sensitive"
    }
  ],
  "actor": "http://actor.example",
  "id": "http://actor.example/PQpvf5-JSa4",
  "object": {
    "attributedTo": "http://actor.example",
    "content": "content",
    "id": "http://actor.example/LbpkfJfypo4",
    "name": "name",
    "published": "2025-01-13T19:51:01Z",
    "summary": "summary",
    "to": [
      "as:Public",
      "http://remote.example/"
    ],
    "type": "Profile"
  },
  "published": "2025-01-13T19:51:01Z",
  "to": [
    "as:Public",
    "http://remote.example/"
  ],
  "type": "Create"
}

Activity 10

{
  "@context": [
    "https://www.w3.org/ns/activitystreams",
    {
      "Hashtag": "as:Hashtag",
      "sensitive": "as:sensitive"
    }
  ],
  "actor": "http://actor.example",
  "id": "http://actor.example/fxXnXcKg1r8",
  "object": {
    "attributedTo": "http://actor.example",
    "content": "content",
    "id": "http://actor.example/Be3wdURD_Y4",
    "name": "name",
    "published": "2025-01-13T19:51:01Z",
    "summary": "summary",
    "to": [
      "as:Public",
      "http://remote.example/"
    ],
    "type": "Relationship"
  },
  "published": "2025-01-13T19:51:01Z",
  "to": [
    "as:Public",
    "http://remote.example/"
  ],
  "type": "Create"
}

Activity 11

{
  "@context": [
    "https://www.w3.org/ns/activitystreams",
    {
      "Hashtag": "as:Hashtag",
      "sensitive": "as:sensitive"
    }
  ],
  "actor": "http://actor.example",
  "id": "http://actor.example/PQ5nXnvWNf4",
  "object": {
    "attributedTo": "http://actor.example",
    "content": "content",
    "id": "http://actor.example/rcnY_Apt2AU",
    "name": "name",
    "published": "2025-01-13T19:51:01Z",
    "summary": "summary",
    "to": [
      "as:Public",
      "http://remote.example/"
    ],
    "type": "Tombstone"
  },
  "published": "2025-01-13T19:51:01Z",
  "to": [
    "as:Public",
    "http://remote.example/"
  ],
  "type": "Create"
}

Activity 12

{
  "@context": [
    "https://www.w3.org/ns/activitystreams",
    {
      "Hashtag": "as:Hashtag",
      "sensitive": "as:sensitive"
    }
  ],
  "actor": "http://actor.example",
  "id": "http://actor.example/7iNK0NZLZm8",
  "object": {
    "attributedTo": "http://actor.example",
    "content": "content",
    "id": "http://actor.example/_gR3aQoFq5U",
    "name": "name",
    "published": "2025-01-13T19:51:01Z",
    "summary": "summary",
    "to": [
      "as:Public",
      "http://remote.example/"
    ],
    "type": "Video"
  },
  "published": "2025-01-13T19:51:01Z",
  "to": [
    "as:Public",
    "http://remote.example/"
  ],
  "type": "Create"
}

Activity 13

{
  "@context": [
    "https://www.w3.org/ns/activitystreams",
    {
      "Hashtag": "as:Hashtag",
      "sensitive": "as:sensitive"
    }
  ],
  "actor": "http://actor.example",
  "id": "http://actor.example/zmwdA8g3xrw",
  "object": {
    "attributedTo": "http://actor.example",
    "content": "content",
    "id": "http://actor.example/ze8v1iDEMT8",
    "name": "name",
    "published": "2025-01-13T19:51:01Z",
    "summary": "summary",
    "to": [
      "as:Public",
      "http://remote.example/"
    ],
    "type": [
      "Note",
      "Article"
    ]
  },
  "published": "2025-01-13T19:51:01Z",
  "to": [
    "as:Public",
    "http://remote.example/"
  ],
  "type": "Create"
}

Activity 14

{
  "@context": [
    "https://www.w3.org/ns/activitystreams",
    {
      "Hashtag": "as:Hashtag",
      "sensitive": "as:sensitive"
    }
  ],
  "actor": "http://actor.example",
  "id": "http://actor.example/crCFsw7v-1U",
  "object": {
    "attributedTo": "http://actor.example",
    "content": "content",
    "id": "http://actor.example/6c2jua_ttWc",
    "name": "name",
    "published": "2025-01-13T19:51:01Z",
    "summary": "summary",
    "to": [
      "as:Public",
      "http://remote.example/"
    ],
    "type": null
  },
  "published": "2025-01-13T19:51:01Z",
  "to": [
    "as:Public",
    "http://remote.example/"
  ],
  "type": "Create"
}