Task: Pos Tagging
Input (English): How many memorials that are associated with Canada 's involvement in the Korean War and have a map location ending in 4 specifically commemorate a battle fought in April 1951 ?
Output (English): WRB JJ NNS WDT VBP VBN IN NNP POS NN IN DT NNP NNP CC VBP DT NN NN VBG IN CD RB VB DT NN NN IN NNP CD .