{ "items" : [
    { "id" : "http://dbpedia.org/resource/Sampler_album"
      "properties" : {
        "http://www.w3.org/2000/01/rdf-schema#comment" : [ "A sampler is a type of compilation album generally offered at a reduced price to showcase a selection of artists signed to a particular record label. The format became popular in the late 1960s as record labels sought to promote artists whose work was primarily available in album rather than  single format, and therefore had little opportunity to gain exposure through singles-dominated radio airplay."] } } }
