{ "items" : [
    { "id" : "http://webisa.webdatacommons.org/61243238"
      "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" : [ "BACKGROUND OF THE INVENTION [0002] The present invention relates to medical devices and, more particularly, to a system, including implantable medical devices, for controlling fluid in a body. [0003] Fluid control within the human body is important to a number of functions." ] ,
        "http://www.w3.org/ns/prov#wasQuotedFrom" : [ "google.com" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/386385538"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/61243238"] } } }
