Suppose an online store sells mobile phones. Using RDF Triples, we will explain the products such as this: ➡ “iPhone 15” → “is usually a kind of” → “Smartphone” ➡ “apple iphone fifteen” → “provides a price of” → “$999” ➡ “iPhone fifteen” → “is made by” → “Apple” This https://www.presta-addons-modules.com/en/seo/prestashop-seo-automatic-google-rich-snippets-json-ld-opengraph-twitter-tags-schemaorg.html