Assertion list for term "remove contaminant".

Results from Ascent++: 6
filter CapableOfremove contaminant 0.68
surface CapableOfremove contaminant 0.51
water filter (subgroup of filter) CapableOfremove contaminant 0.47
distillation CapableOfremove contaminant 0.45
oil filter (subgroup of filter) CapableOfremove contaminant 0.43
chemical CapableOfremove contaminant 0.35