<http://webisa.webdatacommons.org/concept/_ngc_4921>	<http://www.w3.org/2002/07/owl#sameAs>	<http://dbpedia.org/resource/NGC_4921> .
<http://webisa.webdatacommons.org/concept/_ngc_4921>	<http://webisa.webdatacommons.org/ontology#hasHead>	"ngc" .
<http://webisa.webdatacommons.org/concept/_ngc_4921>	<http://www.w3.org/2000/01/rdf-schema#label>	"ngc 4921" .
<http://webisa.webdatacommons.org/concept/_ngc_4921>	<http://webisa.webdatacommons.org/ontology#hasPostModifier>	"4921" .