{ "items" : [
    { "id" : "http://webisa.webdatacommons.org/concept/_london_"
      "properties" : {
        "http://www.w3.org/2004/02/skos/core#broader" : [ "http://webisa.webdatacommons.org/concept/summer_olympics_" ] } },

    { "id" : "http://webisa.webdatacommons.org/concept/_swimming_"
      "properties" : {
        "http://www.w3.org/2004/02/skos/core#broader" : [ "http://webisa.webdatacommons.org/concept/summer_olympics_" ] } },

    { "id" : "http://webisa.webdatacommons.org/concept/_gymnastics_"
      "properties" : {
        "http://www.w3.org/2004/02/skos/core#broader" : [ "http://webisa.webdatacommons.org/concept/summer_olympics_" ] } },

    { "id" : "http://webisa.webdatacommons.org/concept/_basketball_"
      "properties" : {
        "http://www.w3.org/2004/02/skos/core#broader" : [ "http://webisa.webdatacommons.org/concept/summer_olympics_" ] } },

    { "id" : "http://webisa.webdatacommons.org/concept/_nation_"
      "properties" : {
        "http://www.w3.org/2004/02/skos/core#broader" : [ "http://webisa.webdatacommons.org/concept/summer_olympics_" ] } },

    { "id" : "http://webisa.webdatacommons.org/concept/_track_"
      "properties" : {
        "http://www.w3.org/2004/02/skos/core#broader" : [ "http://webisa.webdatacommons.org/concept/summer_olympics_" ] } },

    { "id" : "http://webisa.webdatacommons.org/concept/_time_"
      "properties" : {
        "http://www.w3.org/2004/02/skos/core#broader" : [ "http://webisa.webdatacommons.org/concept/summer_olympics_" ] } },

    { "id" : "http://webisa.webdatacommons.org/concept/_beijing_"
      "properties" : {
        "http://www.w3.org/2004/02/skos/core#broader" : [ "http://webisa.webdatacommons.org/concept/summer_olympics_"] } } }
