{ "items" : [
    { "id" : "http://caligraph.org/resource/Explorer_39"
      "properties" : {
        "http://caligraph.org/ontology/nextMission" : [ "http://caligraph.org/resource/Explorer_40" ] } },

    { "id" : "http://caligraph.org/resource/Explorer_40"
      "properties" : {
        "http://www.w3.org/1999/02/22-rdf-syntax-ns#type" : [ "http://caligraph.org/ontology/Space_mission",
          "http://www.w3.org/2002/07/owl#NamedIndividual" ] ,
        "http://www.w3.org/2000/01/rdf-schema#label" : [ "Explorer 40" ] ,
        "http://www.w3.org/2002/07/owl#sameAs" : [ "http://dbpedia.org/resource/Explorer_40" ] ,
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://en.wikipedia.org/wiki/Category:Lists_of_space_missions",
          "http://en.wikipedia.org/wiki/Category:Space_missions" ] ,
        "http://www.w3.org/2004/02/skos/core#prefLabel" : [ "Explorer 40" ] ,
        "http://caligraph.org/ontology/alternativeName" : [ "IE-C",
          "Injun 5",
          "Ionospheric Explorer-C" ] ,
        "http://caligraph.org/ontology/cosparId" : [ "1968-066B" ] ,
        "http://caligraph.org/ontology/launchDate" : [ "1968-08-08" ] ,
        "http://caligraph.org/ontology/launchVehicle" : [ "http://caligraph.org/resource/Scout_(rocket_family)" ] ,
        "http://caligraph.org/ontology/manufacturer" : [ "http://caligraph.org/resource/University_of_Iowa" ] ,
        "http://caligraph.org/ontology/nextMission" : [ "http://caligraph.org/resource/Explorer_41" ] ,
        "http://caligraph.org/ontology/operator" : [ "http://caligraph.org/resource/NASA" ] ,
        "http://caligraph.org/ontology/previousMission" : [ "http://caligraph.org/resource/Explorer_39" ] ,
        "http://caligraph.org/ontology/satcat" : [ "03338" ] ,
        "http://caligraph.org/ontology/type" : [ "http://caligraph.org/resource/Ionosphere" ] } },

    { "id" : "http://caligraph.org/resource/Explorer_41"
      "properties" : {
        "http://caligraph.org/ontology/previousMission" : [ "http://caligraph.org/resource/Explorer_40"] } } }
