Assertion: diazepam | /r/HasProperty | secondary drug of abuse
Facets:
value: usually
type: DEGREE
Source sentences:
text: Valium is usually a secondary drug of abuse and used mainly to potentiate the “high” obtained from other drugs.
text: Valium is usually a secondary drug of abuse used mainly to potentiate the high received from another drug or to diminish the adverse effects of other drugs.