anchor.diff:    provenance: String
     submissionId: String
     title: String!
  -  userId: String
     width: String
   }
   
  
positive.code:   userID: String!
  }
  
  type Image {
    aspectRatio: Float!
    caption: String
  
negative.code:   # Send a feedback message
    sendFeedback(input: SendFeedbackMutationInput!): SendFeedbackMutationPayload
  
    # Send a identity verification email
    sendIdentityVerificationEmail(
      input: SendIdentityVerificationEmailMutationInput!
    ): SendIdentityVerificationEmailMutationPayload
  
    # Start an identity verification flow for a pending identity verification
    startIdentityVerification(
      input: startIdentityVerificationMutationInput!
  