?? ????????? ?? ??? ??? ?????????????? ????? ?? ??????? ??? ??? ???????? ????????? ????????????? ??? ????? ?? ????? ?? ???? ????, ????????? ???? ???? ?? ??????? ???? ??? ?????? ?,?? ???????? ??????? ???? ????????? ??? ??????????? ???! ????????? ????!Constructing and enriching Know-how Graphs with nicely-described entities is vital. This strategy as