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Cannot load the dataset split (in streaming mode) to extract the first rows.
Error code:   StreamingRowsError
Exception:    CastError
Message:      Couldn't cast
credentials_recorded: bool
dataset: string
github: struct<repository: string, revision: string, run_attempt: string, run_id: string>
  child 0, repository: string
  child 1, revision: string
  child 2, run_attempt: string
  child 3, run_id: string
manifest_path: string
manifest_sha256: string
packet_revision: string
recorded_at: timestamp[s]
schema: string
capture_id: string
source_id: string
manifest: string
payload_set_sha256: string
to
{'capture_id': Value('string'), 'manifest': Value('string'), 'payload_set_sha256': Value('string'), 'source_id': Value('string')}
because column names don't match
Traceback:    Traceback (most recent call last):
                File "/src/services/worker/src/worker/utils.py", line 149, in get_rows_or_raise
                  return get_rows(
                      dataset=dataset,
                  ...<4 lines>...
                      column_names=column_names,
                  )
                File "/src/libs/libcommon/src/libcommon/utils.py", line 272, in decorator
                  return func(*args, **kwargs)
                File "/src/services/worker/src/worker/utils.py", line 129, in get_rows
                  rows_plus_one = list(itertools.islice(safe_iter(ds, dataset=dataset), rows_max_number + 1))
                File "/src/services/worker/src/worker/utils.py", line 489, in safe_iter
                  yield from ds.decode(False) if ds.features else ds
                File "/usr/local/lib/python3.14/site-packages/datasets/iterable_dataset.py", line 2818, in __iter__
                  for key, example in ex_iterable:
                                      ^^^^^^^^^^^
                File "/usr/local/lib/python3.14/site-packages/datasets/iterable_dataset.py", line 2355, in __iter__
                  for key, pa_table in self._iter_arrow():
                                       ~~~~~~~~~~~~~~~~^^
                File "/usr/local/lib/python3.14/site-packages/datasets/iterable_dataset.py", line 2380, in _iter_arrow
                  for key, pa_table in self.ex_iterable._iter_arrow():
                                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
                File "/usr/local/lib/python3.14/site-packages/datasets/iterable_dataset.py", line 536, in _iter_arrow
                  for key, pa_table in iterator:
                                       ^^^^^^^^
                File "/usr/local/lib/python3.14/site-packages/datasets/iterable_dataset.py", line 419, in _iter_arrow
                  for key, pa_table in self.generate_tables_fn(**gen_kwags):
                                       ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
                File "/usr/local/lib/python3.14/site-packages/datasets/packaged_modules/json/json.py", line 343, in _generate_tables
                  self._cast_table(pa_table, json_field_paths=json_field_paths),
                  ~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                File "/usr/local/lib/python3.14/site-packages/datasets/packaged_modules/json/json.py", line 132, in _cast_table
                  pa_table = table_cast(pa_table, self.info.features.arrow_schema)
                File "/usr/local/lib/python3.14/site-packages/datasets/table.py", line 2369, in table_cast
                  return cast_table_to_schema(table, schema)
                File "/usr/local/lib/python3.14/site-packages/datasets/table.py", line 2297, in cast_table_to_schema
                  raise CastError(
                  ...<3 lines>...
                  )
              datasets.table.CastError: Couldn't cast
              credentials_recorded: bool
              dataset: string
              github: struct<repository: string, revision: string, run_attempt: string, run_id: string>
                child 0, repository: string
                child 1, revision: string
                child 2, run_attempt: string
                child 3, run_id: string
              manifest_path: string
              manifest_sha256: string
              packet_revision: string
              recorded_at: timestamp[s]
              schema: string
              capture_id: string
              source_id: string
              manifest: string
              payload_set_sha256: string
              to
              {'capture_id': Value('string'), 'manifest': Value('string'), 'payload_set_sha256': Value('string'), 'source_id': Value('string')}
              because column names don't match

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RIOPA Public Data Archive

This Hugging Face dataset stores immutable, source-specific public-data archive packets acquired by the edithatogo/open_social_data GitHub Actions workflow. Every packet keeps source metadata, raw paged responses, retrieval receipts, completeness checks, SHA-256 checksums and explicit non-claims together.

Source packets

stats-nz-meshblock-2026 is the definitive Stats NZ meshblock boundary edition as at 1 January 2026, obtained from the public ArcGIS Feature Service. The source item identifies Creative Commons Attribution 4.0 International and requires attribution to Stats NZ Tatauranga Aotearoa.

stats-nz-subnational-population-2025 preserves the exact provisional Stats NZ workbook published for the 30 June 2025 edition. It contains estimated resident population tables for regional councils, territorial authorities and Auckland local-board areas, including reference dates from 2023 through 2025.

Integrity and use

Use a named Hugging Face commit revision and the packet's manifest.json. Verify checksums.sha256 before use. Mutable latest.json is discovery-only and must not be used as an analytical or citation identity.

The Meshblock packet contains no population observations. The population packet preserves a provisional publication without revising or finalising its estimates. Neither packet makes completeness, legal-status, accessibility, facility, causal or operational claims beyond its named source edition and captured bytes. The source limitations and liability statements remain applicable.

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