Process Chemistry Ontology	Mass Spectrometry Ontology	Source
http://purl.obolibrary.org/obo/CHEBI_33250	http://purl.obolibrary.org/obo/MS_1003034	LOOM
http://purl.obolibrary.org/obo/PATO_0000122	http://purl.obolibrary.org/obo/PEFF_0001006	LOOM
http://purl.obolibrary.org/obo/CHEBI_33709	http://purl.obolibrary.org/obo/MS_1003039	LOOM
http://purl.obolibrary.org/obo/PROCO_0000208	http://purl.obolibrary.org/obo/MS_1000866	LOOM
http://purl.obolibrary.org/obo/CHEBI_25212	http://purl.obolibrary.org/obo/MS_1003036	LOOM
http://purl.obolibrary.org/obo/OBI_0200000	http://purl.obolibrary.org/obo/MS_1000452	LOOM
http://purl.obolibrary.org/obo/CHEBI_25367	http://purl.obolibrary.org/obo/MS_1000859	LOOM
http://purl.obolibrary.org/obo/PR_000000001	http://purl.obolibrary.org/obo/MS_1000882	LOOM
http://purl.obolibrary.org/obo/CHEBI_16670	http://purl.obolibrary.org/obo/MS_1000860	LOOM
http://purl.obolibrary.org/obo/CHEBI_24870	http://purl.obolibrary.org/obo/MS_1000365	LOOM
http://purl.allotrope.org/ontologies/quality#AFQ_0000113	http://purl.obolibrary.org/obo/MS_1002975	LOOM
http://purl.obolibrary.org/obo/CHEBI_33696	http://purl.obolibrary.org/obo/MS_1003041	LOOM
http://purl.allotrope.org/ontologies/process#AFP_0003620	http://purl.obolibrary.org/obo/NCIT_C43431	LOOM
http://purl.obolibrary.org/obo/CHEBI_30751	http://purl.obolibrary.org/obo/MS_1001308	LOOM
http://purl.obolibrary.org/obo/CHEBI_23367	http://purl.obolibrary.org/obo/MS_1000881	LOOM
http://purl.obolibrary.org/obo/CHMO_0001000	http://purl.obolibrary.org/obo/MS_1000054	LOOM
http://purl.obolibrary.org/obo/CHEBI_24870	http://purl.obolibrary.org/obo/MS_1002806	LOOM