curl --request PATCH \
  --url https://api.example.com/api/knowledge_bases/{kb_id} \
  --header 'Content-Type: application/json' \
  --data '
{
  "knowledge_base_name": "<string>",
  "agent_id": 123,
  "context": "<string>",
  "context_url": "<string>",
  "vector_db_name_space": "<string>",
  "embedding_model": "<string>",
  "embedding_dimension": 1536,
  "description": "<string>"
}
'

{
  "id": 123,
  "knowledge_base_name": "<string>",
  "created_at": "2023-11-07T05:31:56Z",
  "updated_at": "2023-11-07T05:31:56Z",
  "agent_id": 123,
  "context": "<string>",
  "context_url": "<string>",
  "vector_db_name_space": "<string>",
  "embedding_model": "<string>",
  "embedding_dimension": 123,
  "description": "<string>"
}