Environmental conditions, treatments and exposures ontology	Chemical Process	Source
http://sweet.jpl.nasa.gov/2.3/propChemical.owl#Composition	http://purl.obolibrary.org/obo/PATO_0000025	LOOM
http://sweet.jpl.nasa.gov/2.3/propChemical.owl#SAR	http://purl.obolibrary.org/obo/NCBITaxon_2698737	LOOM
http://sweet.jpl.nasa.gov/2.3/propChemical.owl#Acidity	http://purl.obolibrary.org/obo/PATO_0001842	LOOM
http://sweet.jpl.nasa.gov/2.3/propChemical.owl#COD	http://purl.obolibrary.org/obo/FOODON_03411423	LOOM