Problem: What type of thing is the question "What impenetrable system of French fortifications was built along the German frontier before World War II ?" asking about?
Answer: entity

Problem: What type of thing is the question "How many feet more than 2 is the average height of the Great Wall of China ?" asking about?
Answer: numeric

Problem: What type of thing is the question "What is the name of a Greek god ?" asking about?
Answer:
human