File NKJP1M-lemma-freq.tab in this folder was created on the basis of NKJP1M: the manually annotated 1-million word subcorpus sampled from texts of a subset of the National Corpus of Polish. version 1.2 File proper_names_sgjp_polimorf_20151020.tab in this folder were created on the basis of SGJP: Grammatical Dictionary of Polish, version 20151020 Copyright © 2007–2015 Zygmunt Saloni, Włodzimierz Gruszczyński, Marcin Woliński, Robert Wołosz, Danuta Skowrońska and also on the basis of PoliMorf, version 20151020 File SEJF.dic is created on the basis of Grammatical Lexicon of Polish Phraseology Copyright © Monika Czerepowicka, Agata Savary Copyright © Institute of Computer Science Polish Academy of Sciences The data are available under the CC BY-SA license. File SEJFEK.dic is created on the basis of Grammatical Lexicon of Polish Economic Phraseology Copyright © Filip Makowiecki, Agata Savary Copyright © Institute of Computer Science Polish Academy of Sciences The data are available under the CC BY-SA license. File SAWA.dic is created on the basis of Grammatical Lexicon of Warsaw Urban Proper Names Copyright © Małgorzata Marciniak, Celina Heliasz, Joanna Rabiega-Wiśniewska, Piotr Sikora, Marcin Woliński, Agata Savary Copyright © Institute of Computer Science Polish Academy of Sciences The data are available under the CC BY-SA license.