Biological interlocked Process Ontology for metabolism	G Protein-Coupled Receptor BioAssays Ontology	Source
http://purl.obolibrary.org/obo/BiPOm#catalytic_activity	http://purl.obolibrary.org/obo/GO_0003824	LOOM
http://purl.obolibrary.org/obo/BiPOm#hydrolase_activity	http://purl.obolibrary.org/obo/GO_0016787	LOOM