<http://schema.org/keywords>
"iaaf corruption ioc investigtaion olympic games bidding 2020 olympics 2016 olympics rio 2016 tokyo 2020 Lamine Diack papa massata diack interpol investigation"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.si.com/more-sports/2016/03/01/french-investigation-iaaf-2016-olympics-2020-summer-games-bidding>