<https://sr.wikibooks.org/>	<http://www.w3.org/2007/05/powder-s#describedby>	<http://localhost:8890/about/id/entity/http/www.wikidata.org/entity/Q7162> .
<https://sr.wikibooks.org/>	<http://wikiba.se/ontology#wikiGroup>	"wikibooks" .
<https://sr.wikibooks.org/>	<http://www.w3.org/2007/05/powder-s#describedby>	<http://localhost:8890/about/id/entity/http/www.wikidata.org/entity/Q8162> .