{ "items" : [
    { "id" : "http://webisa.webdatacommons.org/155201451"
      "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" : [ "What is needed, therefore, is a device for continuously measuring intraocular pressure over an extended period of time without causing irritation to the eye or requiring special in situ calibration techniques, while retaining the requisite noninterfering characteristics which permit the patient to engage in his normal activity." ] ,
        "http://www.w3.org/ns/prov#wasQuotedFrom" : [ "google.de" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/135954943"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/155201451"] } } }
