{ "items" : [
    { "id" : "http://dbpedia.org/resource/Evolution_of_emotion"
      "properties" : {
        "http://www.w3.org/2000/01/rdf-schema#comment" : [ "The study of the evolution of emotions dates back to the 19th century. Evolution and natural selection has been applied to the study of human communication, mainly by Charles Darwin in his 1872 work, The Expression of the Emotions in Man and Animals.  Darwin researched the expression of emotions in an effort to support his theory of evolution.  He proposed that much like other traits found in animals, emotions also evolved and were adapted over time." ] ,
        "http://www.w3.org/2000/01/rdf-schema#seeAlso" : [ "http://dbpedia.org/resource/Emotion",
          "http://dbpedia.org/resource/Animal"] } } }
