{ "items" : [
    { "id" : "http://webisa.webdatacommons.org/448402134"
      "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" : [ "Types of variability include nature and intensity of exposure and susceptibility to toxic insult related to age, lifestyle, genetic background, sex, ethnicity, and other factors." ] ,
        "http://www.w3.org/ns/prov#wasQuotedFrom" : [ "nap.edu" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/257023885"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/448402134" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/136572905"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/448402134"] } } }
