curl --request GET \
  --url https://api.scholarlysoftware.com/api/v1/workflow_groups/{id} \
  --header 'Authorization: Bearer <token>'

{
  "data": {
    "id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
    "type": "workflow_group",
    "attributes": {
      "name": "<string>"
    },
    "relationships": {
      "workflow": {
        "links": {
          "related": "<string>"
        },
        "meta": {},
        "data": {
          "type": "workflow",
          "id": "3c90c3cc-0d44-4b50-8888-8dd25736052a"
        }
      },
      "parent": {
        "links": {
          "related": "<string>"
        },
        "meta": {},
        "data": {
          "type": "workflow_group",
          "id": "3c90c3cc-0d44-4b50-8888-8dd25736052a"
        }
      },
      "children": {
        "links": {
          "related": "<string>"
        },
        "meta": {}
      }
    }
  }
}