<http://dbpedia.org/resource/Quadratic_surface>	<http://dbpedia.org/ontology/wikiPageRevisionID>	"48121192"^^<http://www.w3.org/2001/XMLSchema#integer> .
<http://dbpedia.org/resource/Quadratic_surface>	<http://www.w3.org/2000/01/rdf-schema#label>	"Quadratic surface"@en .
<http://dbpedia.org/resource/Quadratic_surface>	<http://dbpedia.org/ontology/wikiPageID>	"4720376"^^<http://www.w3.org/2001/XMLSchema#integer> .
<http://dbpedia.org/resource/Quadratic_surface>	<http://dbpedia.org/ontology/wikiPageWikiLink>	<http://dbpedia.org/resource/Quadric> .
<http://dbpedia.org/resource/Quadratic_surface>	<http://dbpedia.org/ontology/wikiPageRedirects>	<http://dbpedia.org/resource/Quadric> .
<http://dbpedia.org/resource/Quadratic_surface>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Quadratic_surface?oldid=48121192&ns=0> .
<http://dbpedia.org/resource/Quadratic_surface>	<http://dbpedia.org/ontology/wikiPageLength>	"21"^^<http://www.w3.org/2001/XMLSchema#nonNegativeInteger> .
<http://dbpedia.org/resource/Quadratic_surface>	<http://xmlns.com/foaf/0.1/isPrimaryTopicOf>	<http://en.wikipedia.org/wiki/Quadratic_surface> .