anchor.diff:      before: String
       first: Int
       last: Int
  -    sort: ArtworkSorts
  +    sort: MyCollectionArtworkSorts
     ): MyCollectionConnection
     name: String
     orders(
  
positive.code:   OtherCollections
  }
  
  type Me implements Node {
    # A list of the current user’s inquiry requests
    artworkInquiriesConnection(
  
negative.code:     slugs: [String!]
    ): [MarketingCollection!]!
    marketingHubCollections: [MarketingCollection!]!
  
    # Get price insights for a market.
    marketPriceInsights(artistId: ID!, medium: String!): MarketPriceInsights
    me: Me
  
    # Fetches an object given its globally unique ID.
  