Assertion: psilocybin | /r/HasProperty | listed by the dea
Facets:
value: since 1970
type: TEMPORAL
value: as substances
type: MANNER
Source sentences:
text: Since 1970, psilocybin and psilocin have been listed by the DEA as Schedule I substances, the federal government's most restrictive category.
text: Since 1970, psilocybin and psilocin have been listed by the DEA as Schedule I substances, the federal government's most restrictive category.