Plant Stress Ontology	MedlinePlus Health Topics	Source
http://purl.bioontology.org/ontology/MEDLINEPLUS/C0016832	http://purl.obolibrary.org/obo/NCBITaxon_4751	LOOM
http://purl.bioontology.org/ontology/STY/T001	http://purl.obolibrary.org/obo/OBI_0100026	LOOM
http://purl.bioontology.org/ontology/STY/T071	http://purl.obolibrary.org/obo/BFO_0000001	LOOM
http://purl.bioontology.org/ontology/STY/T044	http://purl.obolibrary.org/obo/GO_0003674	LOOM