<https://brianmay.com/brians-soapbox/2018/05/r-i-p-alan-bean-nasa-astronaut/>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://brianmay.com/brians-soapbox/2018/05/r-i-p-alan-bean-nasa-astronaut/>