Suppose an online store sells cell phones. Utilizing RDF Triples, we can easily explain the products like this: ➡ “apple iphone 15” → “is usually a sort of” → “Smartphone” ➡ “iPhone 15” → “provides a cost of” → “$999” ➡ “apple iphone fifteen” → “is created by” → “Apple” https://addons.prestashop.com/pl/seo-pozycjonowanie-naturalne/31857-automatyczne-google-rich-snippets-json-ld-opengraph-seo.html