Assertion: tobacco's level | /r/HasProperty | toxic metal
Facets:
Source sentences:
text: Cig-a-likes may also contain low levels of cadmium, a toxic metal also found in cigarette smoke that can cause breathing problems and disease.11
text: Cig-a-likes may also contain low levels of cadmium, a toxic metal also found in cigarette smoke that can cause breathing problems and disease.11