12. A method for associating user queries with answers, comprising: providing a processor and a memory containing computer executable instructions; and executing, by the processor, the computer executable instructions to provide a method comprising: identifying an attribute having an attribute value for one or more corresponding entities; extracting queries from a query logfile, the extracted queries containing the identified attribute and at least one corresponding entity; generating one or more query formats by generalizing the entities in the extracted queries; receiving an input to remove a plurality of the generated query formats; forming a list of answered queries by substituting the generalized entities in the one or more query formats with the one or more entities corresponding to the identified attribute, each answered query corresponding to an answer associated with the entity and the attribute in the query; receiving a query corresponding to an answered query; and displaying the attribute value corresponding to the answered query.
12. A method for associating user queries with answers, comprising: providing a processor and a memory containing computer executable instructions; and executing, by the processor, the computer executable instructions to provide a method comprising: identifying an attribute having an attribute value for one or more corresponding entities; extracting queries from a query logfile, the extracted queries containing the identified attribute and at least one corresponding entity; generating one or more query formats by generalizing the entities in the extracted queries; receiving an input to remove a plurality of the generated query formats; forming a list of answered queries by substituting the generalized entities in the one or more query formats with the one or more entities corresponding to the identified attribute, each answered query corresponding to an answer associated with the entity and the attribute in the query; receiving a query corresponding to an answered query; and displaying the attribute value corresponding to the answered query. 15. The method of claim 12 , further comprising filtering the generated query formats based on frequencies determined from the query logfile.