This is rather useful, thank you! I am in the process of organising the JSON-LD Schema for articles on my site and this tutorial will are available in quite helpful to do it the proper way. In order to use Several other schema markup, You may use Schema.org varieties checklist https://addons.prestashop.com/nl/seo-zoekmachineoptimalisatie-vermelding/31857-automatische-google-rich-snippets-json-ld-opengraph-seo.html