<https://forum.stake.com/topic/44390-%F0%9F%A5%87-7500-pirate-adventure%C2%A0%F0%9F%92%8E/page/6/#comment-918200>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://forum.stake.com/topic/44390-%F0%9F%A5%87-7500-pirate-adventure%C2%A0%F0%9F%92%8E/page/6/>