description	link	name
Compound Role is Concomitant Medication.	http://purl.obolibrary.org/obo/NCIT_C49568	Concomitant Medication
Compound Role is Intervention.	http://www.ebi.ac.uk/efo/EFO_0002571	Intervention
Compound Role is Other.		Other
Compound Role is Substance Use.	http://purl.bioontology.org/ontology/MEDDRA/10070964	Substance Use