<https://forum.pinkun.com/index.php?/topic/93310-chris-hughtons-use-of-substitions/#comment-1372887>
<http://schema.org/dateCreated>
"2014-02-11T20:35:31+0000"^^<http://schema.org/Date>
<https://forum.pinkun.com/index.php?/topic/93310-chris-hughtons-use-of-substitions/>