BirthOnto: Birth Data Analysis Living Environment Ontology Source
http://www.semanticweb.org/jinsunjung/ontologies/2023/5/untitled-ontology-67#Mother http://www.semanticweb.org/mypc/ontologies/2022/11/USBirthOnto-22#Mother LOOM
http://www.semanticweb.org/jinsunjung/ontologies/2023/5/untitled-ontology-67#Father http://www.semanticweb.org/mypc/ontologies/2022/11/USBirthOnto-22#Father LOOM