Suppose an online store sells mobile phones. Utilizing RDF Triples, we can describe the products like this: ➡ “apple iphone 15” → “is actually a sort of” → “Smartphone” ➡ “apple iphone fifteen” → “contains a cost of” → “$999” ➡ “iPhone fifteen” → “is made by” → “Apple” This https://addons.prestashop.com/it/seo-indicizzazione-naturale/31857-google-rich-snippet-automatico-json-ld-open-graph-seo.html