83037
Classification The Kartvelian language family consists of four closely related languages : Genealogical tree The connection was first reported in linguistic literature by J. Güldenstädt in the 18th century , and later proven by G. Rosen , M. Brosset , F. Bopp and others during the 1840s .
 J. Güldenstädt, G., M. Brosset, F. Bopp
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 J. Güldenstädt, G., M. Brosset, F. Bopp