<https://www.marylandbrush.com/product/fd15-1-34-inch-wire-flue-2-inch-flue-size/>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://www.marylandbrush.com/product/fd15-1-34-inch-wire-flue-2-inch-flue-size/>