{ "items" : [
    { "id" : "_:b56472656"
      "properties" : {
        "http://www.w3.org/ns/oa#hasSource" : [ "http://ns.inria.fr/covid19/arg/365b863ed4e9eeab4027cd17c9dcbd19b967d622/1" ] ,
        "http://www.w3.org/ns/oa#hasSelector" : [ "nodeID://b56472657" ] } },

    { "id" : "_:b56472657"
      "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" : [ "asthma"] } } }