<http://caligraph.org/ontology/21st-century_Polish_astronomer>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/21st-century_astronomer> .
<http://caligraph.org/ontology/21st-century_astronomer>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Astronomer> .
<http://caligraph.org/ontology/21st-century_astronomer>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:21st-century_astronomers_by_nationality> .
<http://caligraph.org/ontology/21st-century_astronomer>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:21st-century_astronomers> .
<http://caligraph.org/ontology/21st-century_Dutch_astronomer>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/21st-century_astronomer> .
<http://caligraph.org/ontology/21st-century_Italian_astronomer>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/21st-century_astronomer> .
<http://caligraph.org/ontology/21st-century_Argentine_astronomer>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/21st-century_astronomer> .
<http://caligraph.org/ontology/21st-century_German_astronomer>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/21st-century_astronomer> .
<http://caligraph.org/ontology/21st-century_Indian_astronomer>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/21st-century_astronomer> .
<http://caligraph.org/ontology/21st-century_Japanese_astronomer>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/21st-century_astronomer> .
<http://caligraph.org/ontology/21st-century_Australian_astronomer>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/21st-century_astronomer> .
<http://caligraph.org/ontology/21st-century_astronomer>	<http://www.w3.org/2000/01/rdf-schema#label>	"21st-century astronomer" .
<http://caligraph.org/ontology/21st-century_Hungarian_astronomer>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/21st-century_astronomer> .
<http://caligraph.org/ontology/21st-century_Greek_astronomer>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/21st-century_astronomer> .
<http://caligraph.org/ontology/21st-century_Russian_astronomer>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/21st-century_astronomer> .
<http://caligraph.org/ontology/21st-century_Austrian_astronomer>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/21st-century_astronomer> .
<http://caligraph.org/ontology/21st-century_Spanish_astronomer>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/21st-century_astronomer> .
<http://caligraph.org/ontology/21st-century_Swiss_astronomer>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/21st-century_astronomer> .
<http://caligraph.org/ontology/21st-century_New_Zealand_astronomer>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/21st-century_astronomer> .
<http://caligraph.org/ontology/21st-century_French_astronomer>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/21st-century_astronomer> .
<http://caligraph.org/ontology/21st-century_Canadian_astronomer>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/21st-century_astronomer> .
<http://caligraph.org/ontology/21st-century_Swedish_astronomer>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/21st-century_astronomer> .
<http://caligraph.org/ontology/21st-century_astronomer>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#Class> .
<http://caligraph.org/ontology/21st-century_American_astronomer>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/21st-century_astronomer> .
<http://caligraph.org/ontology/21st-century_Chinese_astronomer>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/21st-century_astronomer> .
<http://caligraph.org/ontology/21st-century_Danish_astronomer>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/21st-century_astronomer> .
<http://caligraph.org/ontology/21st-century_Belgian_astronomer>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/21st-century_astronomer> .
<http://caligraph.org/ontology/21st-century_British_astronomer>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/21st-century_astronomer> .