<https://leedscitycollege.ac.uk/courses/l2-certificate-in-the-principles-of-the-prevention-and-control-of-infection-in-health-care-settings-2/#webpage>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://leedscitycollege.ac.uk/courses/l2-certificate-in-the-principles-of-the-prevention-and-control-of-infection-in-health-care-settings-2/?preference=student>