{ "items" : [
    { "id" : "http://webisa.webdatacommons.org/prov/134089785"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/403596415" ] } },

    { "id" : "http://webisa.webdatacommons.org/403596415"
      "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" : [ "Not only is tobacco use implicated in the development of more than eight types of cancer, it is also recognized as a risk factor for heart disease, stroke, and other lung diseases such as emphysema and asthma." ] ,
        "http://www.w3.org/ns/prov#wasQuotedFrom" : [ "mdanderson.org" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/27529001"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/403596415"] } } }
