What is the question "What was the name of `` The Muppets '' creator ?" asking about?
A: human

What is the question "What are the benefits of a rowing machine ?" asking about?
A: description

What is the question "What gate opened on East and West Berlin ?" asking about?
A: location

What is the question "Where can I get a map of Prussia on the Internet ?" asking about?
A:
location