{ "items" : [
    { "id" : "_:b56958276"
      "properties" : {
        "http://www.w3.org/ns/oa#hasSource" : [ "http://ns.inria.fr/covid19/arg/074ab70c99d4405cb2a0b515ae6febe1476262bb/1" ] ,
        "http://www.w3.org/ns/oa#hasSelector" : [ "nodeID://b56958277" ] } },

    { "id" : "_:b56958277"
      "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" : [ "cough"] } } }