Human Reference Atlas Common Coordinate Framework Ontology	Radiation Biology Ontology	Source
http://purl.obolibrary.org/obo/CL_0000000	http://purl.obolibrary.org/obo/CL_0000000	SAME_URI
http://purl.obolibrary.org/obo/UBERON_0001062	http://purl.obolibrary.org/obo/UBERON_0001062	SAME_URI
http://purl.org/ccf/Donor	http://purl.obolibrary.org/obo/CHEBI_17891	LOOM
http://purl.org/ccf/Protocol	http://purl.obolibrary.org/obo/OBI_0000272	LOOM
http://purl.org/ccf/Dataset	http://purl.obolibrary.org/obo/IAO_0000100	LOOM
http://purl.org/ccf/AnatomicalStructure	http://purl.obolibrary.org/obo/UBERON_0000061	LOOM