How do I know where the existing Schema.Org On The Website is from

Technical Q&A
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1

Hello

I recently added the Schema.org code directly to my website and found that there are already some schema codes.

For example, https://propel-the-world.com/collections/all/products/save-animal-shirts?variant=4235148794285 already has the following code inserted.

{
  "@context": "http://schema.org",
  "@type": "Organization",
  "name": "PROPEL","logo": "https:\/\/propel-the-world.com\/cdn\/shop\/files\/PROPEL_1000x.png?v=1680700691","sameAs": [
    null,
    null,
    null,
    null,
    null,
    null,
    null
  ],
  "url": "https:\/\/propel-the-world.com"
}

Some said that those are from the theme developer. So I contacted him but he said that he didn’t add those.

Is there a way that I can know where these are from?