query Page ($id: Int!) {
  page: static (id: $id) {
    id
    title
    content: texte

    notes {
      content: note
      number: numero

      links: liens {
        # FIXME probably need to query titles and stuff on `Textref` or `Creation`
        id
        type: __typename
        variant: familles {
          id
        }
        ... on Textprod {
          parents: text_de_depart {
            id
            variant: familles {
              id
            }
          }
        }
      }
    }
  }
}