<https://www.cloudshare.com/blog/why-personalized-learning-programs-are-a-must-for-software-companies/#FAQPage>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://www.cloudshare.com/blog/why-personalized-learning-programs-are-a-must-for-software-companies/>