{ "items" : [
    { "id" : "_:b56452264"
      "properties" : {
        "http://www.w3.org/ns/oa#hasSource" : [ "http://ns.inria.fr/covid19/arg/a9766e857e188a01c38e2701a147a3ba125b9d6d/11" ] ,
        "http://www.w3.org/ns/oa#hasSelector" : [ "nodeID://b56452265" ] } },

    { "id" : "_:b56452265"
      "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" : [ "pylori"] } } }