<https://www.thinkadvisor.com/2010/11/01/3-more-habits-of-highly-effective-lead-generation/>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://www.thinkadvisor.com/2010/11/01/3-more-habits-of-highly-effective-lead-generation/>