Problem: What type of thing is the question "How can I find out how much income tax is paid on Social Security income on the 1998 income tax ?" asking about?
Answer: description

Problem: What type of thing is the question "Who are cartoondom 's Super Six ?" asking about?
Answer: human

Problem: What type of thing is the question "What is the function of the appendix ?" asking about?
Answer:
description