The Grammatical Lexicon of Warsaw Urban Proper Names (SAWA - Słownik elektroniczny nAzewnictwa WArszawy) is an electronic lexicon containing about 9,000 proper names of places related to the Warsaw transportation system, i.e. names of streets, squares, monuments, buildings, bus, tram and subway stops, etc., as well as names of persons to whom some objects (notably streets) are dedicated. Previous names (notably those used before 1989) are also included. Their morphosyntax is described by over 450 graph-based inflection paradigms, which allow an automatic generation of over 300,000 inflectional and syntactic variants. It has been developed within a French-Polish Polonium project and within nationally funded Polish project.
Savary, A., Rabiega-Wiśniewska, J., Woliński, M. (2009): "Inflection of Polish Multi-Word Proper Names with Morfeusz and Multiflex", in Marciniak, M., Mykowiecka, A. (eds.) "Aspects of Natural Language Processing", Lecture Notes in Computer Science 5070, Springer Verlag, pp. 111-141.
Marciniak, M., Rabiega-Wiśniewska, J., Savary, A., Woliński, M., Heliasz, C. (2009): "Constructing an Electronic Dictionary of Polish Urban Proper Names", in Recent Advances in Intelligent Information Systems (Proceedings of the Balto-Slavonic Natural Language Processing Workshop, Kraków), Academic Publishing House EXIT, Warsaw, pp. 743-749.