<https://brainlearns.com/courses/brian-lynette-wolff-what-to-say-to-buy-and-sell-houses/#primaryimage>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://brainlearns.com/courses/brian-lynette-wolff-what-to-say-to-buy-and-sell-houses/>