<http://dbpedia.org/resource/Lippisch_Ente>	<http://dbpedia.org/ontology/manufacturer>	<http://dbpedia.org/resource/Alexander_Lippisch> .
<http://dbpedia.org/resource/Lippisch_Ente>	<http://xmlns.com/foaf/0.1/depiction>	<http://commons.wikimedia.org/wiki/Special:FilePath/RRG_Raketen-Ente_Deutsches_Segelflugmuseum_01_2009-05-31.jpg> .
<http://dbpedia.org/resource/Lippisch_Ente>	<http://dbpedia.org/ontology/thumbnail>	<http://commons.wikimedia.org/wiki/Special:FilePath/RRG_Raketen-Ente_Deutsches_Segelflugmuseum_01_2009-05-31.jpg?width=300> .
<http://dbpedia.org/resource/Lippisch_Ente>	<http://dbpedia.org/ontology/numberBuilt>	"1"^^<http://www.w3.org/2001/XMLSchema#integer> .
<http://dbpedia.org/resource/Lippisch_Ente>	<http://dbpedia.org/ontology/designer>	<http://dbpedia.org/resource/Alexander_Lippisch> .
<http://dbpedia.org/resource/Lippisch_Ente>	<http://www.w3.org/2000/01/rdf-schema#comment>	"The Ente (German: duck) was the world\u2019s first rocket-powered full-size aircraft. It was designed by Alexander Lippisch as a sailplane and first flown under power on June 11, 1928, piloted by Fritz Stamer.During the late 1920s, Fritz von Opel had undertaken a variety of publicity stunts involving rocket-powered vehicles for the Opel company. He was assisted in these endeavours by pyrotechnics manufacturer Friedrich Sander and rocketry advocate Max Valier."@en .