UMLS Semantic Network Environment Ontology Source
http://purl.bioontology.org/ontology/STY/T017 http://purl.obolibrary.org/obo/UBERON_0000061 LOOM
http://purl.bioontology.org/ontology/STY/T018 http://purl.obolibrary.org/obo/UBERON_0002050 LOOM
http://purl.bioontology.org/ontology/STY/T071 http://purl.obolibrary.org/obo/BFO_0000001 LOOM
http://purl.bioontology.org/ontology/STY/T024 http://purl.obolibrary.org/obo/UBERON_0000479 LOOM
http://purl.bioontology.org/ontology/STY/T001 http://purl.obolibrary.org/obo/OBI_0100026 LOOM
http://purl.bioontology.org/ontology/STY/T004 http://purl.obolibrary.org/obo/FOODON_03411261 LOOM
http://purl.bioontology.org/ontology/STY/T096 http://purl.obolibrary.org/obo/CHEBI_24433 LOOM