{ "items" : [
    { "id" : "http://webisa.webdatacommons.org/prov/511292886"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/389820213" ] } },

    { "id" : "http://webisa.webdatacommons.org/389820213"
      "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" : [ "Sapphires, garnets, emeralds, smoky quartz, and other gems and crystals are shown, together with such useful products as kaolin, fire-clay, graphite, and talc, the last especially valuable in the manufacture of pencils." ] ,
        "http://www.w3.org/ns/prov#wasQuotedFrom" : [ "iit.edu" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/434868778"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/389820213" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/448183895"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/389820213" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/404917999"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/389820213" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/346581818"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/389820213" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/348587478"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/389820213"] } } }
