{ "items" : [
    { "id" : "http://webisa.webdatacommons.org/20399284"
      "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" : [ "cause birth defects, i.e. mental retardation, if taken at the time of" ] ,
        "http://www.w3.org/ns/prov#wasQuotedFrom" : [ "blogspot.com" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/413791376"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/20399284"] } } }
