{ "items" : [
    { "id" : "http://webisa.webdatacommons.org/253571622"
      "properties" : {
        "http://www.w3.org/1999/02/22-rdf-syntax-ns#type" : [ "http://www.w3.org/ns/prov#Entity" ] ,
        "http://www.w3.org/ns/prov#value" : [ "A sleep study records how your lungs, heart and other parts of your body function while you are asleep." ] ,
        "http://www.w3.org/ns/prov#wasQuotedFrom" : [ "jch.org" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/202500507"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/253571622" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/175544824"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/253571622"] } } }
