<http://dbpedia.org/resource/Spelljammer>	<http://dbpedia.org/ontology/publisher>	<http://dbpedia.org/resource/TSR_(company)> .
<http://dbpedia.org/resource/Spelljammer>	<http://www.w3.org/2000/01/rdf-schema#comment>	"\"Crystal sphere\" redirects here. You may be looking for The Crystal Spheres by David Brin.Spelljammer is a campaign setting for the Advanced Dungeons & Dragons (2nd edition) role-playing game, which features a fantastic (as opposed to scientific) outer space environment.Spelljammer introduced into the AD&D universe a comprehensive system of fantasy astrophysics, including the Ptolemaic concept of crystal spheres."@en .
<http://dbpedia.org/resource/Spelljammer>	<http://dbpedia.org/ontology/designer>	<http://dbpedia.org/resource/Jeff_Grubb> .
<http://dbpedia.org/resource/Spelljammer>	<http://xmlns.com/foaf/0.1/name>	"Spelljammer"@en .
<http://dbpedia.org/resource/Spelljammer>	<http://dbpedia.org/ontology/genre>	<http://dbpedia.org/resource/Fantasy> .
<http://dbpedia.org/resource/Spelljammer>	<http://dbpedia.org/ontology/publisher>	<http://dbpedia.org/resource/Wizards_of_the_Coast> .