_:nf56f3d4cd506437b822154f302b858e3xb3
<http://schema.org/position>
"3"^^<http://www.w3.org/2001/XMLSchema#integer>
<https://www.colgate.com/en-us/oral-health/basics/threats-to-dental-health/world-no-tobacco-day-oral-effects-0416>