<https://hardforum.com/threads/finally-took-the-disappointing-plunge-into-liquid-metal.2010722/>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://hardforum.com/threads/finally-took-the-disappointing-plunge-into-liquid-metal.2010722/#post-1045038777>