<https://www.prometcatering.com.hk/shop/oho-ohlm-1200-tc-sc/?lang=zh-hans#product>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://www.prometcatering.com.hk/shop/oho-ohlm-1200-tc-sc/?lang=zh-hans>