{ "items" : [
    { "id" : "http://webisa.webdatacommons.org/170167023"
      "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" : [ "This book is the most comprehensive analysis yet published of the problems that must be solved, the long-time plans that must be thought out, before America can abolish its ???rural slums??? and achieve the full benefit of its enormous resources.Self-sufficiency and continued or increased exportation each has its price." ] ,
        "http://www.w3.org/ns/prov#wasQuotedFrom" : [ "jhu.edu" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/457680234"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/170167023"] } } }
