{ "items" : [
    { "id" : "http://dbpedia.org/resource/Self-organized_criticality"
      "properties" : {
        "http://www.w3.org/2000/01/rdf-schema#comment" : [ "In physics, self-organized criticality (SOC) is a property of (classes of) dynamical systems that have a critical point as an attractor.  Their macroscopic behaviour thus displays the spatial and/or temporal scale-invariance characteristic of the critical point of a phase transition, but without the need to tune control parameters to precise values."] } } }
