curl --request POST \
  --url https://api.osohq.com/api/evaluate_query \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "predicate": [
    "<unknown>"
  ],
  "calls": [
    [
      "<unknown>"
    ]
  ],
  "constraints": {},
  "context_facts": [
    {
      "predicate": "<string>",
      "args": [
        {
          "type": "<string>",
          "id": "<string>"
        }
      ]
    }
  ]
}
'

{
  "results": [
    {}
  ]
}