<https://www.popsci.com/scitech/article/2008-02/what-heck-ricin/>
<http://schema.org/datePublished>
"2008-03-01T04:43:46-05:00"^^<http://schema.org/Date>
<https://www.popsci.com/scitech/article/2008-02/what-heck-ricin/>