Values.ContentReferenceSourceReference information about the content.
type nonrec t = {contentArn : Arn.t option;The Amazon Resource Name (ARN) of the content.
*)contentId : Uuid.t option;The identifier of the content.
*)knowledgeBaseArn : Arn.t option;The Amazon Resource Name (ARN) of the knowledge base.
*)knowledgeBaseId : Uuid.t option;The identifier of the knowledge base. This should not be a QUICK_RESPONSES type knowledge base if you're storing Wisdom Content resource to it.
*)}