About: http://dbpedia.org/resource/Category:Wikipedia:Books_on

Property	Value
rdf:type	skos:Concept
rdfs:label	Wikipedia:Books on reference
skos:broader	dbpedia:Category:Wikipedia:Books_on_information dbpedia:Category:Reference dbpedia:Category:Wikipedia:Books dbpedia:Category:Wikipedia:Books_on_library_and_information_science
skos:prefLabel	Books on reference

About: http://dbpedia.org/resource/Category:Wikipedia:Books_on_reference