<https://community.ccleaner.com/topic/52285-piriform-personal-security-concern-with-ccleaner-latest-v-5456611/#comment-298153>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://community.ccleaner.com/topic/52285-piriform-personal-security-concern-with-ccleaner-latest-v-5456611/>