Vertebrate Taxonomy Ontology	Health Level Seven Reference Implementation Model, Version 3	Source
http://purl.bioontology.org/ontology/HL7/C1553190	http://purl.obolibrary.org/obo/VTO_0028494	LOOM
http://purl.bioontology.org/ontology/HL7/C3853796	http://purl.obolibrary.org/obo/TAXRANK_0000053	LOOM
http://purl.bioontology.org/ontology/HL7/C3245470	http://purl.obolibrary.org/obo/VTO_0011992	LOOM
http://purl.bioontology.org/ontology/HL7/C0003761	http://purl.obolibrary.org/obo/VTO_0058292	LOOM
http://purl.bioontology.org/ontology/HL7/C1554105	http://purl.obolibrary.org/obo/VTO_0022943	LOOM
http://purl.bioontology.org/ontology/HL7/C3669659	http://purl.obolibrary.org/obo/VTO_9026738	LOOM
http://purl.bioontology.org/ontology/HL7/C1546847	http://purl.obolibrary.org/obo/TAXRANK_0000004	LOOM
http://purl.bioontology.org/ontology/HL7/C1301584	http://purl.obolibrary.org/obo/TAXRANK_0000004	LOOM
http://purl.bioontology.org/ontology/HL7/C1551469	http://purl.obolibrary.org/obo/VTO_0039624	LOOM
http://purl.bioontology.org/ontology/HL7/C1552858	http://purl.obolibrary.org/obo/TAXRANK_0000030	LOOM