<http://caligraph.org/resource/International_Day_of_Clean_Air_for_Blue_Skies>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/United_Nations_day> .
<http://caligraph.org/resource/International_Day_of_Clean_Air_for_Blue_Skies>	<http://www.w3.org/2000/01/rdf-schema#label>	"International Day of Clean Air for Blue Skies" .
<http://caligraph.org/resource/International_Day_of_Clean_Air_for_Blue_Skies>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Recurring_events_established_in_2019> .
<http://caligraph.org/resource/International_Day_of_Clean_Air_for_Blue_Skies>	<http://www.w3.org/2004/02/skos/core#prefLabel>	"International Day of Clean Air for Blue Skies" .
<http://caligraph.org/resource/International_Day_of_Clean_Air_for_Blue_Skies>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/September_observance> .
<http://caligraph.org/resource/International_Day_of_Clean_Air_for_Blue_Skies>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#NamedIndividual> .
<http://caligraph.org/resource/International_Day_of_Clean_Air_for_Blue_Skies>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:United_Nations_days> .
<http://caligraph.org/resource/International_Day_of_Clean_Air_for_Blue_Skies>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Environmental_awareness_days> .
<http://caligraph.org/resource/International_Day_of_Clean_Air_for_Blue_Skies>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:September_observances> .
<http://caligraph.org/resource/International_Day_of_Clean_Air_for_Blue_Skies>	<http://caligraph.org/ontology/country>	<http://caligraph.org/resource/Member_states_of_the_United_Nations> .
<http://caligraph.org/resource/International_Day_of_Clean_Air_for_Blue_Skies>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Recurring_event_established_in_2019> .
<http://caligraph.org/resource/International_Day_of_Clean_Air_for_Blue_Skies>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Environmental_awareness_day> .
<http://caligraph.org/resource/International_Day_of_Clean_Air_for_Blue_Skies>	<http://www.w3.org/2002/07/owl#sameAs>	<http://dbpedia.org/resource/International_Day_of_Clean_Air_for_Blue_Skies> .