curl --request POST \
  --url https://{workspaceId}.clinia.cloud/mdm/v1/collections/{collectionKey}/entity-resolution/preview \
  --header 'Content-Type: application/json' \
  --data '{
  "identifier": [
    {
      "id": "<string>",
      "system": "<string>",
      "value": "<string>",
      "use": "<string>",
      "period": {
        "id": "<string>",
        "start": "<string>",
        "end": "<string>"
      }
    }
  ],
  "data": {}
}'

{
  "type": "IDENTIFIER",
  "hits": [
    {
      "to": "<string>",
      "matches": [
        {
          "source": "<string>",
          "id": "<string>",
          "identifier": {
            "id": "<string>",
            "system": "<string>",
            "value": "<string>",
            "use": "<string>",
            "period": {
              "id": "<string>",
              "start": "<string>",
              "end": "<string>"
            }
          }
        }
      ],
      "type": "MATCH_TYPE_MATCH"
    }
  ]
}