{ "items" : [
    { "id" : "http://dbpedia.org/resource/Blog_network"
      "properties" : {
        "http://www.w3.org/2000/01/rdf-schema#comment" : [ "A blog network is a group of blogs that are connected to each other in a network. A blog network can either be a group of loosely connected blogs, or a group of blogs that are owned by the same company. The purpose of such a network is usually to promote the other blogs in the same network and therefore increase the advertising revenue generated from online advertising on the blogs.In September 2014, Google targeted private blog networks (PBNs) with manual action ranking penalties."] } } }
