Generate a topic word for the given sentence. A topic word is usually the name of a person, place, animal, concept or object the sentence is focusing on.

Q: henry's marriage to catherine of aragon was finally annulled in the following may by archbishop cranmer, thus ending the first of henry's 6 marriages.

A: catherine of aragon
****
Q: priyanka chopra (born on 18 july 1982 in jamshedpur, bihar, india) is an indian actress, singer and dancer.

A: priyanka chopra
****
Q: middlesbrough is a large town in north yorkshire in northeast england.

A:
middlesbrough
****