1. A computer-implemented method for creating a glossary, the method comprising: identifying, in at least one information source, at least one glossary item identifying a part or a component; determining at least one glossary item form as a canonical form; defining, by using the canonical form, at least one syntactic structure, that includes one of the at least one identified glossary items, for each of at least one semantic classes; and searching, in at least one of the at least one information source and a second information source, for the at least one syntactic structure of the semantic class.