{ "items" : [
    { "id" : "http://webisa.webdatacommons.org/443267779"
      "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" : [ "Many of the tasks should incorporate a variety of mathematics, particularly in areas such as statistics, geometry, and probability that are least often emphasized in traditional K-4 programs." ] ,
        "http://www.w3.org/ns/prov#wasQuotedFrom" : [ "nap.edu" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/504384696"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/443267779"] } } }
