load(
  local!URI: getdatasubsetdownloadlinkfromrule(
    rule: rule!getDataRegion, 
    input: a!toJson(
      {
        releaseYear: ri!releaseYear,
        bu: ri!bu
      }
    )
    ),
  with(
    a!linkField(
      links:{
        a!safeLink(
          label: local!URI,
          uri: local!URI
        )
      }
    )
  )
)