METPO	Bone and Cartilage Tissue Engineering Ontology	Source
https://w3id.org/metpo/0001009	http://purl.obolibrary.org/obo/ID_0000055	LOOM
http://purl.obolibrary.org/obo/CHEBI_17891	http://purl.obolibrary.org/obo/ID_0000082	LOOM
https://w3id.org/metpo/0001008	http://purl.obolibrary.org/obo/ID_0000057	LOOM
http://purl.obolibrary.org/obo/OBI_0100026	http://purl.obolibrary.org/obo/ID_0000075	LOOM
https://w3id.org/metpo/0000274	http://purl.obolibrary.org/obo/ID_0000037	LOOM
http://purl.obolibrary.org/obo/PATO_0000052	http://purl.obolibrary.org/obo/ID_0000026	LOOM
https://w3id.org/metpo/0000231	http://purl.obolibrary.org/obo/ID_0000059	LOOM
http://purl.obolibrary.org/obo/CL_0000000	http://purl.obolibrary.org/obo/ID_0000003	LOOM
http://purl.obolibrary.org/obo/GO_0005623	http://purl.obolibrary.org/obo/ID_0000003	LOOM
https://w3id.org/metpo/0001006	http://purl.obolibrary.org/obo/ID_0000022	LOOM