Assertion: heavy metal | /r/HasProperty | general collective term
Facets:
value: for metalloids
type: TRANSITIVE-OBJECT
value: for metals
type: OTHER
Source sentences:
text: Heavy metal is a general collective term for metals and metalloids, and its proportion is > 4 ± 1 g cm− 3.
text: Heavy metal is a general collective term which applies to the group of metals and metalloids with an atomic density greater than 4 g/cm³.