{ "items" : [
    { "id" : "http://dbpedia.org/resource/Chemical_oceanography"
      "properties" : {
        "http://www.w3.org/2000/01/rdf-schema#comment" : [ "Chemical oceanography is the study of ocean chemistry: the behavior of the chemical elements within the Earth's oceans. The ocean is unique in that it contains - in greater or lesser quantities - nearly every element in the periodic table. Much of chemical oceanography describes the cycling of these elements both within the ocean and with the other spheres of the Earth system (see biogeochemical cycle)."] } } }
