. "2015-07-01" . "2007-05-29" . "Ontology describing a controlled vocabulary for species occurrence statuses based on W.Greuters and Euro+Med modifications to the TDWG POS standard." . . "0.3" . "Markus D\u00F6ring" . "This ontology is no longer under development and is no longer recommended for use. See https://github.com/tdwg/ontology for information about recommended replacements." . "TDWG Biodiversity Information Standards" . "TDWG Occurrence Status Terms Ontology" . "true"^^ .