<http://caligraph.org/ontology/Knee_injury_or_disorder>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Injury_of_knee_and_lower_leg> .
<http://caligraph.org/ontology/Knee_injury_or_disorder>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Musculoskeletal_disorder> .
<http://caligraph.org/ontology/Knee_injury_or_disorder>	<http://www.w3.org/2000/01/rdf-schema#label>	"Knee injury or disorder" .
<http://caligraph.org/ontology/Knee_injury>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Knee_injury_or_disorder> .
<http://caligraph.org/ontology/Knee_injury_or_disorder>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#Class> .
<http://caligraph.org/ontology/Knee_injury_or_disorder>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Knee_injuries_and_disorders> .