{ "items" : [
    { "id" : "http://webisa.webdatacommons.org/198906424"
      "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" : [ "Most of the time (at least at my high school student level), we are using variables such as a, b or $ heta$, and functions such as f, g etc..." ] ,
        "http://www.w3.org/ns/prov#wasQuotedFrom" : [ "stackexchange.com" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/472210591"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/198906424"] } } }
