<http://schema.org/keywords>
"muhammad ali funeral muhammad ali funeral barack obama muhammad ali funeral valerie jarrett barack obama muhammad ali muhammad ali funeral obama muhammad ali funeral eulogy muhammad ali funeral speech obama"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.si.com/boxing/2016/06/10/muhammad-ali-funeral-barack-obama-valerie-jarrett-message>