CPL @1095 (99.2%) on 17-jan-2018 [ "arg1 Obama became arg2" "arg1 Obama was inaugurated as arg2" "arg1 Obama was elected as arg2" "arg1 Obama will be arg2" "arg1 Obama was sworn in as arg2" "arg1 Obama was elected arg2" "arg1 Obama as arg2" ] using (barack, america_s_first_black_president)
CPL @1096 (93.8%) on 18-jan-2018 [ "arg1 was elected arg2" "arg1 will be sworn in as arg2" "arg1 was inaugurated as arg2" "arg1 was sworn in as arg2" ] using (barack_obama, america_s_first_black_president)
CPL @1094 (98.4%) on 01-jan-2018 [ "arg1 Obama became arg2" "arg1 Obama was inaugurated as arg2" "arg1 Obama was elected as arg2" "arg1 Obama was sworn in as arg2" "arg1 Obama was elected arg2" "arg1 Obama as arg2" ] using (barack, america_s_first_black_president)