<http://schema.org/keywords>
"usa colombia usa colombia playoff usa colombia olympic playoff usa u-23 colombia olympic soccer usa olympic soccer andi herzog luis gil roger martinez colombia matt miazga"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.si.com/planet-futbol/2016/03/29/usa-colombia-olympic-playoff-second-leg-rio>