RxNORM	INCENTIVE Community Controlled Vocabulary	Source
http://purl.bioontology.org/ontology/RXNORM/9394	http://www.bioassayontology.org/bao#BAO_0000270	LOOM
http://purl.bioontology.org/ontology/STY/T071	http://purl.org/incentive/1053	LOOM
http://purl.bioontology.org/ontology/STY/T016	http://purl.obolibrary.org/obo/NCIT_C14225	LOOM
http://purl.bioontology.org/ontology/STY/T126	http://purl.obolibrary.org/obo/NCIT_C16554	LOOM