Computer Retrieval of Information on Scientific Projects Thesaurus Taxonomic Rank Vocabulary Source
http://purl.obolibrary.org/obo/TAXRANK_0000004 http://purl.bioontology.org/ontology/CSP/1123-4254 LOOM
http://purl.obolibrary.org/obo/TAXRANK_0001007 http://purl.bioontology.org/ontology/CSP/1258-5784 LOOM