{ "items" : [
    { "id" : "http://caligraph.org/resource/Falcon_9_Full_Thrust"
      "properties" : {
        "http://caligraph.org/ontology/rocketFunction" : [ "http://caligraph.org/resource/Reusable_launch_vehicle" ] } },

    { "id" : "http://caligraph.org/resource/Reusable_launch_vehicle"
      "properties" : {
        "http://www.w3.org/1999/02/22-rdf-syntax-ns#type" : [ "http://caligraph.org/ontology/Reusable_launch_system",
          "http://www.w3.org/2002/07/owl#NamedIndividual",
          "http://caligraph.org/ontology/Space_launch_vehicle" ] ,
        "http://www.w3.org/2000/01/rdf-schema#label" : [ "Reusable launch vehicle" ] ,
        "http://www.w3.org/2002/07/owl#sameAs" : [ "http://dbpedia.org/resource/Reusable_launch_vehicle" ] ,
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://en.wikipedia.org/wiki/Category:Space_launch_vehicles_by_country",
          "http://en.wikipedia.org/wiki/Category:Space_launch_vehicles",
          "http://en.wikipedia.org/wiki/Category:Reusable_launch_systems" ] ,
        "http://www.w3.org/2004/02/skos/core#prefLabel" : [ "Reusable launch vehicle" ] ,
        "http://www.w3.org/2004/02/skos/core#altLabel" : [ "RLV",
          "reusable first stage",
          "reusable launch vehicle",
          "Reusable launch vehicle#Fully-reusable launch vehicle",
          "Reusable launch vehicle#List of reusable launch systems",
          "reusable",
          "reuse",
          "reusable rockets",
          "Reusable launch vehicle#Full and rapid reusability",
          "fully-reusable",
          "reused",
          "partially-reusable",
          "reusable launchers",
          "reusable space capsule",
          "Reusable launch vehicle#Orbital reusable launchers",
          "Reusable launch vehicle#History",
          "reusable mode",
          "Reusable Launch Vehicle",
          "Reusable launch vehicle#Cancelled",
          "re-useable",
          "fully reusable" ] } },

    { "id" : "http://caligraph.org/resource/Ariane_Next"
      "properties" : {
        "http://caligraph.org/ontology/rocketFunction" : [ "http://caligraph.org/resource/Reusable_launch_vehicle" ] } },

    { "id" : "http://caligraph.org/resource/Miura_5"
      "properties" : {
        "http://caligraph.org/ontology/rocketFunction" : [ "http://caligraph.org/resource/Reusable_launch_vehicle" ] } },

    { "id" : "http://caligraph.org/resource/Skylon_(spacecraft)"
      "properties" : {
        "http://caligraph.org/ontology/type" : [ "http://caligraph.org/resource/Reusable_launch_vehicle" ] } },

    { "id" : "http://caligraph.org/resource/Falcon_9_Block_5"
      "properties" : {
        "http://caligraph.org/ontology/rocketFunction" : [ "http://caligraph.org/resource/Reusable_launch_vehicle" ] } },

    { "id" : "http://caligraph.org/resource/CORONA_(rocket)"
      "properties" : {
        "http://caligraph.org/ontology/rocketFunction" : [ "http://caligraph.org/resource/Reusable_launch_vehicle" ] } },

    { "id" : "http://caligraph.org/resource/Space_Rider"
      "properties" : {
        "http://caligraph.org/ontology/type" : [ "http://caligraph.org/resource/Reusable_launch_vehicle" ] } },

    { "id" : "http://caligraph.org/resource/Soyuz-7_(rocket_family)"
      "properties" : {
        "http://caligraph.org/ontology/rocketFunction" : [ "http://caligraph.org/resource/Reusable_launch_vehicle" ] } },

    { "id" : "http://caligraph.org/resource/SpaceX_Starship_development"
      "properties" : {
        "http://caligraph.org/ontology/rocketFunction" : [ "http://caligraph.org/resource/Reusable_launch_vehicle" ] } },

    { "id" : "http://caligraph.org/resource/Falcon_Heavy"
      "properties" : {
        "http://caligraph.org/ontology/rocketFunction" : [ "http://caligraph.org/resource/Reusable_launch_vehicle"] } } }
