{ "items" : [
    { "id" : "http://webisa.webdatacommons.org/57863766"
      "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" : [ "With the involvement of mine rescue teams and trainers and representatives of industry, labor, and other government agencies, the initiative has already led to significant advances in mine rescue, including:" ] ,
        "http://www.w3.org/ns/prov#wasQuotedFrom" : [ "msha.gov" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/258736736"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/57863766" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/260774229"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/57863766" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/328168677"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/57863766" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/328190342"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/57863766"] } } }
