{ "items" : [
    { "id" : "http://webisa.webdatacommons.org/137247361"
      "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" : [ "In addition to these card files, the Dutch Folksong Archive includes some 35,000 copies, handwritten or typed out, of songs from all kinds of sources, including the collection Under the Green Linden." ] ,
        "http://www.w3.org/ns/prov#wasQuotedFrom" : [ "liederenbank.nl" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/214328438"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/137247361" ] } },

    { "id" : "http://webisa.webdatacommons.org/prov/311854571"
      "properties" : {
        "http://www.w3.org/ns/prov#wasDerivedFrom" : [ "http://webisa.webdatacommons.org/137247361"] } } }
