<http://schema.org/description>
"Yesterday, Matt Cutts of Google posted a video on YouTube named How do I know which links to remove when I get an \"unnatural links\" message?Matt Cutts in the video explains basically two  ways to find"^^<http://www.w3.org/2001/XMLSchema#string>
<https://www.seroundtable.com/google-bad-link-detection-16346.html>