The peaceful , populist-driven Orange Revolution essentially was a free marketing campaign that raised Ukraine 's profile and helped attract more tourists to one of Europe 's last travel frontiers .
Europe /location/location/contains Ukraine
DT JJ , JJ NNP NNP RB VBD DT JJ NN NN WDT VBD NNP POS NN CC VBD VB JJR NNS TO CD IN NNP POS JJ NN NNS .
Europe
LOCATION
Ukraine
LOCATION
/location/location/contains