Can I change the Object ID in and xAPI statement?

I am using a toggle button on a master slide in my course to switch from Spanish to English. I want to track the users who utilize the Spanish version. I have set up an xAPI statement but want to change the Object ID so that I only see if the button was clicked and not which slide it was used AND to change the name of the Object ID. Is this even possible? Here is what I am wanting to use

{
  "verb": {
    "id": "http://adlnet.gov/expapi/verbs/interacted",
    "display": {
      "en-US": "Interacted"
    }
  },
  "object": {
    "objectType": "Activity",
    "definition": {},
    "id": "%Project.ActivityId%/Spanish_button_used"
  }
}