<http://caligraph.org/resource/3421%20Yangchenning_(21880860)>	<http://www.w3.org/2000/01/rdf-schema#label>	"3421 Yangchenning" .
<http://caligraph.org/resource/3421%20Yangchenning_(21880860)>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Named_minor_planet> .
<http://caligraph.org/resource/3421%20Yangchenning_(21880860)>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Astronomical_object_discovered_in_the_20th_century> .
<http://caligraph.org/resource/3421%20Yangchenning_(21880860)>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Purple_Mountain_Observatory> .
<http://caligraph.org/resource/3421%20Yangchenning_(21880860)>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Discovery_by_the_Purple_Mountain_Observatory> .
<http://caligraph.org/resource/3421%20Yangchenning_(21880860)>	<http://www.w3.org/2004/02/skos/core#prefLabel>	"3421 Yangchenning" .
<http://caligraph.org/resource/3421%20Yangchenning_(21880860)>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#NamedIndividual> .