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.

bobital (, gallo: "bobitau") is a commune.
bobital

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.
catherine of aragon

scum manifesto is a radical feminist manifesto by valerie solanas, published in 1967.

scum manifesto