{ "items" : [
    { "id" : "http://webisa.webdatacommons.org/34820048"
      "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 centrally located internal opening 32 is configured to receive a tool receiving and mounting device (not shown) for securing the body 12 to a tool, such as a screwdriver, used to insert the implant 10 into at least one bore formed between opposing vertebral bodies VB of a spine." ] ,
        "http://www.w3.org/ns/prov#wasQuotedFrom" : [ "google.es" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/355168827"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/34820048"] } } }
