{ "items" : [
    { "id" : "http://webisa.webdatacommons.org/180786387"
      "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" : [ "The present invention is an attempt to address this problem, along with the problem of suture hole bleeding, by introducing into the porous walls of the e-PTFE prosthesis a solid natural material such as collagen, gelatin or derivatives of these materials." ] ,
        "http://www.w3.org/ns/prov#wasQuotedFrom" : [ "google.com" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/25728159"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/180786387"] } } }
