<https://inews.hket.com/article/2373599/\u3010\u5275\u696D\u5175\u5718\u3011\u521D\u5275\u7814STEM\u5E73\u53F0%20\u52A9\u6559\u5E2B\u6388\u7DE8\u7A0B>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://inews.hket.com/article/2373599>