{ "items" : [
    { "id" : "http://dbpedia.org/resource/Lippisch_P.13b"
      "properties" : {
        "http://www.w3.org/2000/01/rdf-schema#comment" : [ "The Lippisch P.13b was a World War II German ramjet powered fighter aircraft designed by Alexander Lippisch. Designed in December 1944, the P.13b was a further development of the similarly delta-winged Lippisch P.13a, which was also a ramjet fighter. The cockpit was located in the nose of the fuselage, and was mounted forward of the delta wing, which featured downturned wing tips." ] ,
        "http://dbpedia.org/ontology/designer" : [ "http://dbpedia.org/resource/Alexander_Lippisch"] } } }
