PlayStation 4

{:etype "system",
 :doc
 {:title "PlayStation 4",
  :generation "Eighth",
  :manufacturer
  {:id "WPZsnq",
   :etype :company,
   :title "Sony Interactive Entertainment"},
  :release-year 2013},
 :schema
 [:map
  [:title
   [:string
    {:default "System Name",
     :gen/fmap
     #object[faker.generate$word 0x7e8a0d1b "faker.generate$word@7e8a0d1b"]}]]
  [:manufacturer
   {:optional true}
   [:map
    [:id :string]
    [:etype [:= :company]]
    [:title :string]
    [:catkey {:optional true} :keyword]]]
  [:release-year
   {:optional true}
   [:int {:default 1980, :min 1970, :max 2100}]]
  [:generation {:optional true} [:string {:default ""}]]]}