The dataset viewer is not available for this split.
Error code: StreamingRowsError
Exception: TypeError
Message: Couldn't cast array of type string to null
Traceback: Traceback (most recent call last):
File "/src/services/worker/src/worker/utils.py", line 147, 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 127, 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 483, 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 2840, in __iter__
for key, example in ex_iterable:
^^^^^^^^^^^
File "/usr/local/lib/python3.14/site-packages/datasets/iterable_dataset.py", line 2373, in __iter__
for key, pa_table in self._iter_arrow():
~~~~~~~~~~~~~~~~^^
File "/usr/local/lib/python3.14/site-packages/datasets/iterable_dataset.py", line 2398, 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 2378, in table_cast
return cast_table_to_schema(table, schema)
File "/usr/local/lib/python3.14/site-packages/datasets/table.py", line 2312, in cast_table_to_schema
cast_array_to_feature(
~~~~~~~~~~~~~~~~~~~~~^
table[name] if name in table_column_names else pa.array([None] * len(table), type=schema.field(name).type),
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
feature,
^^^^^^^^
)
^
File "/usr/local/lib/python3.14/site-packages/datasets/table.py", line 1861, in wrapper
return pa.chunked_array([func(chunk, *args, **kwargs) for chunk in array.chunks])
~~~~^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.14/site-packages/datasets/table.py", line 2118, in cast_array_to_feature
casted_array_values = _c(array.values, feature.feature)
File "/usr/local/lib/python3.14/site-packages/datasets/table.py", line 1863, in wrapper
return func(array, *args, **kwargs)
File "/usr/local/lib/python3.14/site-packages/datasets/table.py", line 2068, in cast_array_to_feature
_c(array.field(name) if name in array_fields else null_array, subfeature)
~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.14/site-packages/datasets/table.py", line 1863, in wrapper
return func(array, *args, **kwargs)
File "/usr/local/lib/python3.14/site-packages/datasets/table.py", line 2152, in cast_array_to_feature
return array_cast(
array,
...<2 lines>...
allow_decimal_to_str=allow_decimal_to_str,
)
File "/usr/local/lib/python3.14/site-packages/datasets/table.py", line 1863, in wrapper
return func(array, *args, **kwargs)
File "/usr/local/lib/python3.14/site-packages/datasets/table.py", line 2014, in array_cast
raise TypeError(f"Couldn't cast array of type {_short_str(array.type)} to {_short_str(pa_type)}")
TypeError: Couldn't cast array of type string to nullNeed help to make the dataset viewer work? Make sure to review how to configure the dataset viewer, and open a discussion for direct support.
INNER ATLAS — display shards
828,131 rights-cleared quotations in 31 languages, projected for display across 3,330 shards and served to the browser one shard at a time, with an inverted index for searching them.
This is a derived artifact, not a corpus. It carries only the fields a reader sees, and it exists so that a static site with no runtime database can show the whole corpus rather than a sample. For the corpora themselves, with full provenance, verification status and per-record rights blocks, use the source datasets.
Layout
| Path | What it holds |
|---|---|
manifests/<lang>.json.gz |
every shard and search bucket for that language, with digests |
shards/<lang>/NNNN.json.gz |
display records, 250 per shard, ordered by author |
search/<lang>/NN.json.gz |
inverted index, 64 buckets keyed by a hash of the token |
Languages
| Language | Quotations | Shards | Searchable | With another rendering |
|---|---|---|---|---|
English (en) |
427,226 | 1709 | yes | 101,383 |
Pali (pli) |
127,428 | 510 | yes | 61,182 |
Ancient Greek (grc) |
105,730 | 423 | yes | 23,288 |
German (de) |
49,068 | 197 | yes | 41,897 |
Russian (ru) |
30,102 | 121 | yes | 26,471 |
Italian (it) |
20,690 | 83 | yes | 14,504 |
Serbian (sr) |
20,158 | 81 | yes | 19,062 |
Latin (la) |
18,629 | 75 | yes | 6,842 |
Spanish (es) |
8,809 | 36 | yes | 602 |
Lithuanian (lt) |
5,731 | 23 | yes | 5,435 |
French (fr) |
4,937 | 20 | yes | 4,410 |
Portuguese (pt) |
2,331 | 10 | yes | 2,295 |
Polish (pl) |
1,738 | 7 | browse only | 1,668 |
Hebrew (he) |
1,648 | 7 | browse only | 349 |
Gujarati (gu) |
948 | 4 | browse only | 926 |
Hindi (hi) |
594 | 3 | browse only | 588 |
Vietnamese (vi) |
587 | 3 | browse only | 264 |
Turkish (tr) |
384 | 2 | browse only | 201 |
Thai (th) |
382 | 2 | browse only | 381 |
Lao (lo) |
318 | 2 | browse only | 318 |
Georgian (ka) |
261 | 2 | browse only | 229 |
Estonian (et) |
182 | 1 | browse only | 136 |
Indonesian (id) |
101 | 1 | browse only | 84 |
Undetermined (und) |
82 | 1 | browse only | 0 |
Czech (cs) |
36 | 1 | browse only | 31 |
Mixed (misc) |
11 | 1 | browse only | 0 |
Finnish (fi) |
10 | 1 | browse only | 10 |
Swiss German (gsw) |
4 | 1 | browse only | 3 |
Prakrit (pra) |
3 | 1 | browse only | 3 |
Sanskrit (san) |
2 | 1 | browse only | 0 |
Burmese (my) |
1 | 1 | browse only | 0 |
12 of 31 languages carry a search index; the rest have too few records for searching to mean anything.
Parallel renderings
Renderings of one utterance share a work_key. Which of them is a source text is declared per provider from that provider's own model, never inferred from the records: the corpus does not say. An unmarked rendering is unstated, not a translation.
- suttacentral: pli, pra, san
- perseus: grc, la
- sefaria: he
Licence
CC BY-SA 4.0. A combined artifact drawing on four corpora, some of them ShareAlike, so the combination is distributed under CC BY-SA 4.0. Each record carries its own licence and attribution, and both must be displayed with it.
Integrity
Every manifest's sha256 is recorded in src/data/atlas/corpus-index.json in the
INNER ATLAS repository, which ships inside the
published site rather than beside these files; each manifest carries the digest of every
shard and bucket it names. So the origin serving the page vouches for the manifest and the
manifest for the bytes, and a file that does not match is refused by the client rather than
displayed.
Shards are deterministic: the same records produce the same bytes.
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