Sentence:  At times the discrepancy can be even greater: only 12.8% of the Karaim, a Turkic-speaking group living for the most part in Lithuania, declared <WSD>Karaim</WSD> as their native language. 
Meaning of the word marked with <WSD> tags:  A Kipchak Turkic language, with Aramaic and Persian influences, spoken in Lithuania, Poland, the Crimea and the Ukraine.