_:n22ddfa8ebbe649b8a604c75b106e08c5xb1
<http://schema.org/item>
"https://www.wsj.com/news/types/a-hed"
<https://www.wsj.com/articles/the-latest-fad-in-tooth-whitening-is-to-turn-them-black-1534096646?mod=hp_featst_pos3>