{ "items" : [
    { "id" : "http://webisa.webdatacommons.org/282670514"
      "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" : [ "and an input/output means for inputting teacher generated information including homework assignments, and test questions for computer distribution to students and inputting student identification and responses to teacher generated information for grading" ] ,
        "http://www.w3.org/ns/prov#wasQuotedFrom" : [ "patents.com" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/314818605"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/282670514"] } } }
