{ "items" : [
    { "id" : "http://webisa.webdatacommons.org/257638401"
      "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" : [ "Developed by the author over twenty years' of working with children with autism and related social challenges, and used effectively with many hundreds of students, this curriculum is an essential resource for teachers in special and mainstream education settings." ] ,
        "http://www.w3.org/ns/prov#wasQuotedFrom" : [ "amazon.ca" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/284026258"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/257638401"] } } }
