{ "items" : [
    { "id" : "http://ns.inria.fr/covid19/PMC6390608"
      "properties" : {
        "http://purl.org/dc/elements/1.1/creator" : [ "Anantham, Devanand",
          "Nadkarni, Nivedita",
          "Naser, Naser",
          "Choo, Randall"] } } }