{ "items" : [
    { "id" : "http://ns.inria.fr/covid19/PMC7232889"
      "properties" : {
        "http://purl.org/dc/elements/1.1/creator" : [ "Bekkel Brikci, Sohayb",
          "Abdelli, Imane",
          "Hassani, Faiçal",
          "Ghalem, Said"] } } }
