Example_II.1.2.2.a_results.json

{
    "response":{"numFound":2,"start":0,"docs":[]
    },
    "facets":{
      "count":2,
      "filter_by_child_type":{
        "count":9,
        "top_keywords":{
          "buckets":[{
              "val":"Elasticsearch",
              "count":2,
              "counts_by_blog-posts":2},
            {
              "val":"Solr",
              "count":5,
              "counts_by_blog-posts":2},
            {
              "val":"Solr 5.5",
              "count":1,
              "counts_by_blog-posts":1},
            {
              "val":"feature",
              "count":1,
              "counts_by_blog-posts":1}]}}}
}