TASK DEFINITION: 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.
PROBLEM: kurt julius isselbacher (september 12, 1925 – july 18, 2019) was a german-born american physician and gastroenterologist.

SOLUTION: kurt julius isselbacher

PROBLEM: the temple of athena nike is a temple on the acropolis of athens.

SOLUTION: temple of athena nike

PROBLEM: the northumbrian smallpipes are a type of bagpipes from north east england.

SOLUTION:
northumbrian smallpipes