<https://brainstrom.org/social-media-tools-can-help-hiv-prevention-efforts-study-finds/>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<http://schema.org/WebPage>
<https://brainstrom.org/social-media-tools-can-help-hiv-prevention-efforts-study-finds/>