Hello Montari,
Thanks for reaching out regarding your site schema. If you want to disable Yoast SEO schema entirely or remove graph pieces like Article, Breadcrumb, etc, you can do it by adding snippet code as given here.
If you want to modify or extend the schema markup generated by the Yoast plugin, you’ll need to use the Yoast Schema API described in this document. Please, note that providing custom code to interact with the Yoast Schema API is out of the scope of premium support which only covers questions about the installation and use of the purchased plugin.
There’s a difference between the support we can offer and the level of programming needed to achieve certain things in the plugin. Since we don’t want to take the risk that we break your website by suggesting incorrect or incomplete code, we cannot advise you on how to make such changes. And though we cannot be of any assistance, you’re completely free to change anything in the plugin to better suit your needs.