{ "items" : [
    { "id" : "http://ns.inria.fr/covid19/PMC7243778"
      "properties" : {
        "http://purl.org/dc/elements/1.1/creator" : [ "Tong, Phuoc-Bao-Viet",
          "Lin, Li-Yun",
          "tran, Tuan"] } } }