Since April 2005 , at least 185 Fentanyl-related deaths have been reported in Cook County , 145 of them in Chicago . ''
Cook County /location/location/contains Chicago
IN NNP CD , IN JJS CD JJ NNS VBP VBN VBN IN NNP NNP , CD IN PRP IN NNP . ''
Cook County
LOCATION
Chicago
LOCATION
/location/location/contains