anchor.diff:      # A tz database time zone, otherwise falls back to `X-TIMEZONE` header
       timezone: String
     ): String
  +  summary: String
     tagline: String
  +  tickets(format: Format): String
     ticketsLink: String
   }
   
  
positive.code:   # Are we currently in the fair's active period?
    isActive: Boolean
    isPublished: Boolean
    links: String
    location: Location
    mobileImage: Image
    name: String
  
negative.code:   ): ArtistConnection
    bannerSize: String
    cached: Int
    contact(format: Format): String
    counts: FairCounts
    endAt(
      format: String
  