<https://cen.acs.org/materials/polymers/Single-use-plastics-transformed-high/97/web/2019/10>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://cen.acs.org/materials/polymers/Single-use-plastics-transformed-high/97/web/2019/10>