((PICS-version 1.1)
 (rating-system "https://www.devever.net/")
 (rating-service "https://www.devever.net/ns/pics")
 (name "Devever Content Ratings")
 (description "This file demonstrates a custom PICS content rating system.")

 (category
  (transmit-as "c")
  (name "Cats")
  (label
   (name "No cats")
   (description "The content is completely cat-free.")
   (value 0))
  (label
   (name "Gruff and unsightly cats")
   (description "While the content features cats, the cats do at least offset some of their inherent cuteness by being gruff or unsightly.")
   (value 1))
  (label
   (name "Cute cats")
   (description "Cute cats.")
   (value 2))
  (label
   (name "Severely cute cats")
   (description "Severely cute cats. Danger!")
   (value 3))
  (label
   (name "Kittens")
   (description "Kittens. Extreme cuteness hazard. Consult a doctor before viewing pictures of kittens. May be classified as a munition by the Wassenaar Treaty.")
   (value 4)))

  (category
   (transmit-as "m")
   (name "Connector Mating")
   (label
    (name "No connector mating")
    (description "The content features no connector mating.")
    (value 0))
   (label
    (name "Plug sockets only")
    (description "Only electrical mains plug sockets are shown mating.")
    (value 1))
   (label
    (name "External electronics connector mating")
    (description "The sensitive mating of electronics connectors on the outside of electronic equipment is depicted.")
    (value 2))
   (label
    (name "Internal electronics connector mating")
    (description "The delicate mating of internal electronics connectors within electronic equipment is depicted.")
    (value 3))
   (label
    (name "Hermaphroditic connector mating")
    (description "IBM TOKEN RING!!")
    (value 4)))

  (category
   (transmit-as "d")
   (name "Disturbing Technology")
   (label
    (name "No disturbing technology")
    (description "The content features no disturbing technology.")
    (value 0))
   (label
    (name "Mild technical debt")
    (description "The content features mild technical debt.")
    (value 1))
   (label
    (name "Serious kludges")
    (description "The content features serious kludges which may traumatise the reader for a few hours.")
    (value 2))
   (label
    (name "Nightmare fuel")
    (description "The content features descriptions of technology so disturbing, the reader is likely to have nightmares about it for months afterwards.")
    (value 3))
   (label
    (name "Eldritch abomination")
    (description "The content features descriptions of technology so terrible, you will lose your sanity just reading about it.")
    (value 4)))

  (category
   (transmit-as "e")
   (name "Esotericism")
   (label
    (name "Not esoteric at all")
    (description "As common as ASCII.")
    (value 0))
   (label
    (name "Substantially obscure knowledge")
    (description "Not many people know about this area.")
    (value 1))
   (label
    (name "Ridiculously obscure knowledge")
    (description "The technological equivalent of having discovered something at the bottom of a locked filing cabinet in a disused lavatory hidden behind a door saying 'Beware of the Leopard'.")
    (value 2))
   (label
    (name "Critically endangered knowledge")
    (description "Knowledge of this technology is so obscure, those still retaining it should be considered critically endangered. It may be necessary to clone these people in the future.")
    (value 3))
   (label
    (name "The only person on the internet ever to write about this")
    (description "Knowledge of this technology is so obscure, there is only one person ever known to have written about it, and nobody knows what has happened to them. Possibly they are some kind of time traveller from the past or future.")
    (value 4)))

  (category
   (transmit-as "r")
   (name "Rantiness")
   (label
    (name "No ranting")
    (description "The content is free of ranting.")
    (value 0))
   (label
    (name "Mildly acerbic")
    (description "The irritation of the writer is sensible, but does not reach the threshold of actual ranting.")
    (value 1))
   (label
    (name "Substantial ranting")
    (description "The writer is ranting to a substantial degree.")
    (value 2))
   (label
    (name "Severe ranting")
    (description "The writer is ranting to an extremely agitated degree.")
    (value 3))
   (label
    (name "Risk of aneurism in writer")
    (description "The writer was so agitated while writing this content, they'd probably die if the wind blew too strongly on them.")
    (value 4))))