{ "items" : [
    { "id" : "http://webisa.webdatacommons.org/417084879"
      "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" : [ "Asbestos has been detected in indoor air, where it is released from a variety of building materials including insulation and ceiling and floor tiles." ] ,
        "http://www.w3.org/ns/prov#wasQuotedFrom" : [ "docstoc.com" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/431861667"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/417084879" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/223764785"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/417084879" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/219505887"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/417084879"] } } }
