<https://www.douibweb.com/2018/07/samsung-galaxy-china-gt-i8250.html>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<http://schema.org/WebPage>
<https://www.douibweb.com/2018/07/samsung-galaxy-china-gt-i8250.html>