Substance

http://premon.fbk.eu/resource/fn17-active_substance@substance an entity of type: Concept

The internally undifferentiated physical entity that has an Effect. While marijuana?s advocates say the drug is a mellowing agent that can be used for medicinal purposes, some police will say marijuana is a gateway drug.
xsd:dateTime 2005-02-27T12:44:29+01:00 
Substance 
xsd:int 7532 
sub 

data from the linked data cloud