{ "items" : [
    { "id" : "http://ns.inria.fr/covid19/PMC7304736#title"
      "properties" : {
        "http://purl.org/dc/terms/subject" : [ "Climate and weather statistics",
          "Control theory",
          "Numerical climate and weather models",
          "Statistical forecasting",
          "Bayesian statistics",
          "Estimation theory",
          "Weather forecasting"] } } }
