CODO: an Ontology for collection and analysis of COviD-19 data	Mass Spectrometry Ontology	Source
https://w3id.org/codo#VGO_Protein	http://purl.obolibrary.org/obo/MS_1000882	LOOM
https://w3id.org/codo#VGO_Variant	http://purl.obolibrary.org/obo/PEFF_0001011	LOOM