<https://jungkwanjang.us/zh/products/ginseng-instant-tea?variant=40735963938966#json-ld-for-seo-product>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<http://schema.org/Product>
<https://jungkwanjang.us/zh/products/ginseng-instant-tea>