Pregnancy Information Needs Ontology	Combined Ontology for Inflammatory Diseases	Source
https://github.com/sap218/coid/blob/master/coid.owl#COID_00061	http://www.semanticweb.org/luyu/ontologies/2021/3/pregnancy_information_needs_ontology#Heartburn	LOOM
https://github.com/sap218/coid/blob/master/coid.owl#COID_00044	http://www.semanticweb.org/luyu/ontologies/2021/3/pregnancy_information_needs_ontology#Fever	LOOM