Systems Biology Ontology	Ontology of Physics for Biology	Source
http://biomodels.net/SBO/SBO_0000491	http://bhi.washington.edu/OPB#OPB_01306	LOOM
http://biomodels.net/SBO/SBO_0000568	http://bhi.washington.edu/OPB#OPB_00089	LOOM
http://biomodels.net/SBO/SBO_0000254	http://bhi.washington.edu/OPB#OPB_00151	LOOM
http://biomodels.net/SBO/SBO_0000257	http://bhi.washington.edu/OPB#OPB_00041	LOOM
http://biomodels.net/SBO/SBO_0000345	http://bhi.washington.edu/OPB#OPB_01023	LOOM
http://purl.obolibrary.org/obo/SBO_0000359	http://bhi.washington.edu/OPB#OPB_00315	REST BioPortal UI
http://purl.obolibrary.org/obo/SBO_0000254	http://bhi.washington.edu/OPB#OPB_00151	REST BioPortal UI
http://purl.obolibrary.org/obo/SBO_0000147	http://bhi.washington.edu/OPB#OPB_00293	REST BioPortal UI