---

foam → MadeOf → heavy metals	0.54
aerosol → HasA → heavy metals	0.41
ink → HasA → heavy metals	0.40
pillow → MadeOf → heavy metals	0.40
vaccine → HasA → heavy metals	0.39
ash → HasA → heavy metals	0.38
foam → HasA → heavy metals	0.37
sediment → HasA → heavy metals	0.36
waste → HasA → heavy metals	0.34
zinc → IsA → heavy metals	0.32
mattress → MadeOf → heavy metals	0.32
fluid → HasA → heavy metals	0.31
smoke → HasA → heavy metals	0.30
mattress → HasA → heavy metals	0.29
medicine → HasA → heavy metals	0.29
paint → HasA → heavy metals	0.28
soil → HasA → heavy metals	0.25
candle → HasA → heavy metals	0.25
motor oil → HasA → heavy metals	0.24
mineral → HasA → heavy metals	0.24
liquid → HasA → heavy metals	0.24
pipe → MadeOf → heavy metals	0.23
tattoo ink (subgroup of ink) → HasA → heavy metals	0.23
hazardous waste (subgroup of waste) → HasA → heavy metals	0.19
fertilizer → HasA → heavy metals	0.18
pvc → HasA → heavy metals	0.16
crystalline fructose (subgroup of fructose) → HasA → heavy metals	0.16
e waste (subgroup of waste) → HasA → heavy metals	0.16