Problem: What type of thing is the question "Independent silversmith 's account for what percentage of silver production ?" asking about?
Answer: numeric

Problem: What type of thing is the question "What beer tells us , `` Grab all the gusto you can get . '' ?" asking about?
Answer: entity

Problem: What type of thing is the question "What did Vasco da Gama discover ?" asking about?
Answer:
entity