Systems Biology Ontology	The Extensible Observation Ontology	Source
http://ecoinformatics.org/oboe/oboe.1.2/oboe-characteristics.owl#Length	http://biomodels.net/SBO/SBO_0000466	LOOM
http://ecoinformatics.org/oboe/oboe.1.2/oboe-characteristics.owl#Volume	http://biomodels.net/SBO/SBO_0000468	LOOM
http://ecoinformatics.org/oboe/oboe.1.2/oboe-characteristics.owl#Capacitance	http://biomodels.net/SBO/SBO_0000258	LOOM
http://ecoinformatics.org/oboe/oboe.1.2/oboe-characteristics.owl#Pressure	http://biomodels.net/SBO/SBO_0000279	LOOM
http://ecoinformatics.org/oboe/oboe.1.2/oboe-characteristics.owl#Conductance	http://biomodels.net/SBO/SBO_0000257	LOOM
http://ecoinformatics.org/oboe/oboe.1.2/oboe-characteristics.owl#Area	http://biomodels.net/SBO/SBO_0000467	LOOM
http://ecoinformatics.org/oboe/oboe.1.2/oboe-characteristics.owl#Time	http://biomodels.net/SBO/SBO_0000345	LOOM