<http://schema.org/keywords>
"iaaf corruption iaaf corruption lamine diack iaaf corruption diack lamine diack interpol iaaf corruption interpol interpol iaaf doping track and field doping russian doping doping in track and field"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.si.com/more-sports/2015/11/09/interpol-iaaf-investigation-track-and-field-corruption-doping>