{ "items" : [
    { "id" : "_:b57707092"
      "properties" : {
        "http://www.w3.org/ns/oa#hasSource" : [ "http://ns.inria.fr/covid19/arg/ff73fb221b2419cd7840328389d5937430e1d481/25" ] ,
        "http://www.w3.org/ns/oa#hasSelector" : [ "nodeID://b57707093" ] } },

    { "id" : "_:b57707093"
      "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" : [ "OS"] } } }
