curl --request POST \
  --url https://api.praxos.ai/ontology \
  --header 'API-key: <api-key>' \
  --header 'Content-Type: application/json' \
  --data '{
  "name": "<string>",
  "description": "<string>",
  "schemas": {}
}'

{
  "id": "<string>",
  "name": "<string>",
  "description": "<string>"
}