{ "items" : [
    { "id" : "http://webisa.webdatacommons.org/348986870"
      "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" : [ "Department epidemiologists looked at more than a dozen factors including each mother???s place of conception and current address; drinking water source (municipal and well); proximity to active oil and gas wells; proximity to each other; the age, health, and family history of the mothers; the mother???s use of medications, supplements, tobacco, alcohol, caffeine and other substances; each mother??" ] ,
        "http://www.w3.org/ns/prov#wasQuotedFrom" : [ "ecowatch.com" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/275657587"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/348986870" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/398510644"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/348986870" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/265843851"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/348986870" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/160819182"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/348986870"] } } }
