Task: Pos Tagging
Input (English): Sentence: These plans , like Du Pont's , contained provisions for passing the vote on Du Pont's General Motors shares {{ on }} to the ultimate stockholders of Du Pont , Christiana , and Delaware , except that officers and directors of the three companies , their spouses , and other people living in their households , as well as other specified persons , were to be totally disenfranchised . 
Word: on
Output (English): PRT