CPL @1103 (98.4%) on 06-mar-2018 [ "arg2 like erectile arg1" "arg2 such as erectile arg1" "arg2 including erectile arg1" "arg2 and treat erectile arg1" "arg2 drug used to treat erectile arg1" "arg2 and erectile arg1" ] using (dysfunction, sexual_health)
CPL @1094 (93.8%) on 01-jan-2018 [ "arg2 drugs such as arg1" "arg2 drugs like generic arg1" "arg2 medications like arg1" "arg2 medications such as arg1" ] using (viagra, sexual_health)
SEAL @577 (75.0%) on 24-may-2012 [ 12 ] using (viagra, sexual_health)
NELL has only weak evidence for items listed in grey
CPL @1094 (87.5%) on 01-jan-2018 [ "arg2 natural remedy for arg1" "arg2 drug used to treat arg1" "arg2 causes for arg1" ] using (erectile_dysfunction, sexual_health)