11. The method of claim 7 , in which the extracted attributes designate whether questions within the electronic documents were answered or not answered.
11. The method of claim 7 , in which the extracted attributes designate whether questions within the electronic documents were answered or not answered. 12. The method of claim 11 , in which the extracted attributes designating whether questions within the electronic documents were answered or not answered function as classifiers in classifying electronic documents that do not allow for designating whether the electronic document was answered or not answered, as either answered or not answered.