<http://caligraph.org/ontology/1990_in_China>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:1990s_in_China> .
<http://caligraph.org/ontology/1990_in_Hong_Kong>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/1990_in_China> .
<http://caligraph.org/ontology/1990_in_Shanghai>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/1990_in_China> .
<http://caligraph.org/ontology/1990_in_China>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#Class> .
<http://caligraph.org/ontology/1990_in_Beijing>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/1990_in_China> .
<http://caligraph.org/ontology/1990_in_Macau>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/1990_in_China> .
<http://caligraph.org/ontology/1990_in_China>	<http://www.w3.org/2000/01/rdf-schema#label>	"1990 in China" .
<http://caligraph.org/ontology/1990_in_China>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/1990_in_Asia> .