Precisely the same. Google’s SDTT will Screen one particular entry exhibiting Qualities from all objects with the same URI. So judging from the output in SDTT, Google appears to address these two situations Similarly: We've rather normally create ids to solve replicate entities, and it's got improved rich snippets. e.g. https://bookmarkyourpage.com/story4067483/top-rich-text-schema-shopify-secrets