CPL @1094 (99.6%) on 01-jan-2018 [ "arg2 and wastewater arg1" "arg2 supply and sanitation arg1" "arg2 and sewerage arg1" "arg2 and sanitation arg1" "arg2 supplies and sanitation arg1" "arg2 supply and wastewater disposal arg1" "arg2 or sewerage arg1" "arg2 and wastewater treatment arg1" ] using (facilities, safe_drinking_water)
NELL has only weak evidence for items listed in grey
CPL @1094 (99.6%) on 01-jan-2018 [ "arg2 and wastewater arg1" "arg2 supply and sanitation arg1" "arg2 and sewerage arg1" "arg2 and sanitation arg1" "arg2 supplies and sanitation arg1" "arg2 supply and wastewater disposal arg1" "arg2 or sewerage arg1" "arg2 and wastewater treatment arg1" ] using (facilities, safe_drinking_water)
CPL @1098 (87.5%) on 21-jan-2018 [ "arg2 and sewer arg1" "arg2 supply and wastewater arg1" "arg2 and wastewater arg1" ] using (treatment, safe_drinking_water)