11. A method of information processing comprising: generating, by a computing device, a database file; generating, by the computing device, an aliasing file in conjunction with a grammar for the database file, the aliasing file containing mappings of multiple normalized content to a single concept, the grammar representing how words and their component parts combine to form sentences; and applying, by the computing device, the aliasing file to a query directed to the database file for resolving variations in the query during normalization.
11. A method of information processing comprising: generating, by a computing device, a database file; generating, by the computing device, an aliasing file in conjunction with a grammar for the database file, the aliasing file containing mappings of multiple normalized content to a single concept, the grammar representing how words and their component parts combine to form sentences; and applying, by the computing device, the aliasing file to a query directed to the database file for resolving variations in the query during normalization. 12. The method of claim 11 in which generating the aliasing file comprises: extracting names from the database file; normalizing the extracted names; and applying a language lexicon to the normalized extracted names.