{ "items" : [
    { "id" : "_:b56498256"
      "properties" : {
        "http://www.w3.org/ns/oa#hasSource" : [ "http://ns.inria.fr/covid19/arg/fc42dc6228ae2977c293e974b0bf3fcf0f1a1143/2" ] ,
        "http://www.w3.org/ns/oa#hasSelector" : [ "nodeID://b56498257" ] } },

    { "id" : "_:b56498257"
      "properties" : {
        "http://www.w3.org/1999/02/22-rdf-syntax-ns#type" : [ "http://www.w3.org/ns/oa#TextQuoteSelector" ] ,
        "http://www.w3.org/ns/oa#exact" : [ "lower"] } } }