<http://caligraph.org/ontology/Occupational_safety_and_health_organization>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Safety_organization> .
<http://caligraph.org/ontology/Occupational_safety_and_health_organization>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Humanitarian_aid_organization> .
<http://caligraph.org/ontology/Occupational_safety_and_health_organization>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Occupational_safety_and_health_organizations> .
<http://caligraph.org/ontology/Occupational_safety_and_health_organization>	<http://www.w3.org/2000/01/rdf-schema#label>	"Occupational safety and health organization" .
<http://caligraph.org/ontology/Occupational_therapy_organization>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Occupational_safety_and_health_organization> .
<http://caligraph.org/ontology/Occupational_safety_and_health_organization>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#Class> .
<http://caligraph.org/ontology/Occupational_safety_and_health_organization>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Workers\u0027_rights_organization> .
<http://caligraph.org/ontology/Occupational_safety_and_health_organization>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Public_health_organization> .
<http://caligraph.org/ontology/Toxicology_organization>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Occupational_safety_and_health_organization> .