<http://dbpedia.org/resource/Category:1840s_in_science>	<http://dbpedia.org/ontology/wikiPageRevisionID>	"1111568906"^^<http://www.w3.org/2001/XMLSchema#integer> .
<http://dbpedia.org/resource/Category:1840s_in_science>	<http://dbpedia.org/property/wikiPageUsesTemplate>	<http://dbpedia.org/resource/Template:Navseasoncats> .
<http://dbpedia.org/resource/Category:1840s_in_science>	<http://www.w3.org/2004/02/skos/core#broader>	<http://dbpedia.org/resource/Category:19th_century_in_science> .
<http://dbpedia.org/resource/Category:1840s_in_science>	<http://www.w3.org/2004/02/skos/core#prefLabel>	"1840s in science"@en .
<http://dbpedia.org/resource/Category:1840s_in_science>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2004/02/skos/core#Concept> .
<http://dbpedia.org/resource/Category:1840s_in_science>	<http://www.w3.org/2000/01/rdf-schema#label>	"1840s in science"@en .
<http://dbpedia.org/resource/Category:1840s_in_science>	<http://www.w3.org/2004/02/skos/core#broader>	<http://dbpedia.org/resource/Category:Science_by_decade> .
<http://dbpedia.org/resource/Category:1840s_in_science>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:1840s_in_science?oldid=1111568906&ns=14> .
<http://dbpedia.org/resource/Category:1840s_in_science>	<http://dbpedia.org/ontology/wikiPageID>	"17452702"^^<http://www.w3.org/2001/XMLSchema#integer> .
<http://dbpedia.org/resource/Category:1840s_in_science>	<http://dbpedia.org/property/wikiPageUsesTemplate>	<http://dbpedia.org/resource/Template:Commons_category> .
<http://dbpedia.org/resource/Category:1840s_in_science>	<http://dbpedia.org/property/wikiPageUsesTemplate>	<http://dbpedia.org/resource/Template:Portal> .
<http://dbpedia.org/resource/Category:1840s_in_science>	<http://www.w3.org/2004/02/skos/core#broader>	<http://dbpedia.org/resource/Category:1840s> .