<http://caligraph.org/ontology/Viral_disease>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#Class> .
<http://caligraph.org/ontology/Animal_viral_disease>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Viral_disease> .
<http://caligraph.org/ontology/Works_about_viral_disease>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Viral_disease> .
<http://caligraph.org/ontology/Coronavirus-associated_disease>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Viral_disease> .
<http://caligraph.org/ontology/Viral_disease>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Infectious_disease> .
<http://caligraph.org/ontology/Papillomavirus-associated_disease>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Viral_disease> .
<http://caligraph.org/ontology/Viral_plant_pathogen_or_disease>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Viral_disease> .
<http://caligraph.org/ontology/Slow_virus_disease>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Viral_disease> .
<http://caligraph.org/ontology/Viral_disease>	<http://www.w3.org/2000/01/rdf-schema#label>	"Viral disease" .
<http://caligraph.org/ontology/Viral_disease>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Viral_diseases> .