<http://caligraph.org/ontology/Artist_who_reached_number_one_on_Billboard_charts>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#Class> .
<http://caligraph.org/ontology/Artist_who_reached_number_one_on_the_U.S._dance_airplay_chart>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Artist_who_reached_number_one_on_Billboard_charts> .
<http://caligraph.org/ontology/Artist_who_reached_number_one_on_Billboard_charts>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Lists_of_artists_who_reached_number_one_on_Billboard_charts> .
<http://caligraph.org/ontology/Artist_who_reached_number_one_on_the_U.S._Latin_Songs_chart>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Artist_who_reached_number_one_on_Billboard_charts> .
<http://caligraph.org/ontology/Artist_who_reached_number_one_on_the_U.S._Dance_Club_Songs_chart>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Artist_who_reached_number_one_on_Billboard_charts> .
<http://caligraph.org/ontology/Artist_who_reached_number_one_in_the_United_States>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Artist_who_reached_number_one_on_Billboard_charts> .
<http://caligraph.org/ontology/Artist_who_reached_number_one_on_the_U.S._country_chart>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Artist_who_reached_number_one_on_Billboard_charts> .
<http://caligraph.org/ontology/Artist_who_reached_number_one_on_Billboard_charts>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Artist> .
<http://caligraph.org/ontology/Artist_who_reached_number_one_on_the_U.S._Rhythmic_chart>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Artist_who_reached_number_one_on_Billboard_charts> .
<http://caligraph.org/ontology/Artist_who_reached_number_one_on_the_Billboard_Adult_Top_40>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Artist_who_reached_number_one_on_Billboard_charts> .
<http://caligraph.org/ontology/Artist_who_reached_number_one_on_the_Billboard_R&B_chart>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Artist_who_reached_number_one_on_Billboard_charts> .
<http://caligraph.org/ontology/Billboard_Social_50_number-one_artist>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Artist_who_reached_number_one_on_Billboard_charts> .
<http://caligraph.org/ontology/Artist_who_reached_number_one_on_the_Japan_Hot_100>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Artist_who_reached_number_one_on_Billboard_charts> .
<http://caligraph.org/ontology/Artist_who_reached_number_one_on_Billboard_charts>	<http://www.w3.org/2000/01/rdf-schema#label>	"Artist who reached number one on Billboard charts" .
<http://caligraph.org/ontology/Artist_who_reached_number_one_on_the_Canadian_Hot_100>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Artist_who_reached_number_one_on_Billboard_charts> .
<http://caligraph.org/ontology/Artist_who_reached_number_one_on_the_U.S._Mainstream_Rock_chart>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Artist_who_reached_number_one_on_Billboard_charts> .
<http://caligraph.org/ontology/Artist_who_reached_number_one_on_the_U.S._Adult_Contemporary_chart>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Artist_who_reached_number_one_on_Billboard_charts> .
<http://caligraph.org/ontology/Artist_who_reached_number_one_on_the_U.S._alternative_rock_chart>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Artist_who_reached_number_one_on_Billboard_charts> .
<http://caligraph.org/ontology/Artist_who_reached_number_one_on_the_Billboard_Mainstream_Top_40_chart>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Artist_who_reached_number_one_on_Billboard_charts> .