Veterans Health Administration National Drug File	Living Environment Ontology	Source
http://www.semanticweb.org/jinsunjung/ontologies/2023/5/untitled-ontology-67#Food	http://purl.bioontology.org/ontology/STY/T168	LOOM
http://www.semanticweb.org/jinsunjung/ontologies/2023/5/untitled-ontology-67#Air	http://purl.bioontology.org/ontology/VANDF/4019126	LOOM
http://www.semanticweb.org/jinsunjung/ontologies/2023/5/untitled-ontology-67#Water	http://purl.bioontology.org/ontology/VANDF/4018738	LOOM
http://www.semanticweb.org/jinsunjung/ontologies/2023/5/untitled-ontology-67#Formaldehyde	http://purl.bioontology.org/ontology/VANDF/4019061	LOOM
http://www.semanticweb.org/jinsunjung/ontologies/2023/5/untitled-ontology-67#Insect	http://purl.bioontology.org/ontology/VANDF/4023099	LOOM
http://www.semanticweb.org/jinsunjung/ontologies/2023/5/untitled-ontology-67#CarbonMonoxide	http://purl.bioontology.org/ontology/VANDF/4019162	LOOM