| superclass | description |
|---|---|
| Action | An action performed by a direct agent and indirect participants upon a direct object. Optionally happens at a location with the help of an inanimate instrument. The execution of the action may produce a result. Specific action sub-type documentation specifies the exact expectation of each argument/role.\n\nSee also [blog post](https://blog.schema.org/2014/04/16/announcing-schema-org-actions/) and [Actions overview document](http://schema.org/docs/actions.html). |
| subclass | description |
|---|---|
| AllocateAction | The act of organizing tasks/objects/events by associating resources to it. |
| ApplyAction | The act of registering to an organization/service without the guarantee to receive it.\n\nRelated actions:\n\n* [[RegisterAction]]: Unlike RegisterAction, ApplyAction has no guarantees that the application will be accepted. |
| BookmarkAction | An agent bookmarks/flags/labels/tags/marks an object. |
| PlanAction | The act of planning the execution of an event/task/action/reservation/plan to a future date. |