<https://seenual.com/laravel-5-4-%e0%b8%81%e0%b8%b2%e0%b8%a3-creating-reading-updating-and-deleting-crud-%e0%b9%82%e0%b8%94%e0%b8%a2%e0%b9%83%e0%b8%8a%e0%b9%89-controllers/blog_show/#itempage>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://seenual.com/laravel-5-4-%E0%B8%81%E0%B8%B2%E0%B8%A3-creating-reading-updating-and-deleting-crud-%E0%B9%82%E0%B8%94%E0%B8%A2%E0%B9%83%E0%B8%8A%E0%B9%89-controllers/blog_show/>