<https://www.gortskehy.com/2012/12/a-video-chat-with-our-french-friends-une-conversation-avec-nos-amis-francais/>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://www.gortskehy.com/2012/12/a-video-chat-with-our-french-friends-une-conversation-avec-nos-amis-francais/>