What is the question "When did Fraze get his first patent for the pull-tab can ?" asking about?
A: numeric

What is the question "What is a mathematical factor ?" asking about?
A: description

What is the question "What mountains lie between the Arkansas and Missouri rivers ?" asking about?
A: location

What is the question "What African country is governed from Ouagadougou ?" asking about?
A:
location