So, IMHO, It is most likely finest to generally be as complete as you can incorporating the Schema.org markup in which it fits your content and use Open Graph metadata. They do a bit unique, but complementary things. → Rich snippets that embed details in principal look for final result https://www.presta-addons-modules.com/en/opencart-seo-automatic-google-rich-snippets-json-ld-integration-opengraph-twitter-tags-schemaorg.html