7. The method of claim 1 , wherein parsing the query comprises generating a plurality of different partial interpretations of the query.
7. The method of claim 1 , wherein parsing the query comprises generating a plurality of different partial interpretations of the query. 8. The method of claim 7 , wherein each partial interpretation in the plurality of partial interpretations comprises a set of mappings between tokens in the query to attributes in the first dataset and the second dataset and an approximate region of interest pertaining to the query.