<https://stargazerslounge.com/topic/310043-has-anyone-seen-this-effect/#comment-3391291>
<http://schema.org/upvoteCount>
"0"^^<http://www.w3.org/2001/XMLSchema#integer>
<https://stargazerslounge.com/topic/310043-has-anyone-seen-this-effect/?tab=comments#comment-3390936>