Datasets:
Dataset Viewer
The dataset viewer is not available for this split.
Cannot load the dataset split (in streaming mode) to extract the first rows.
Error code: StreamingRowsError
Exception: CastError
Message: Couldn't cast
type: string
file: string
sha256: string
signed_at: timestamp[s]
message: string
signature_ed25519: string
public_key_b64: string
verify_key_url: string
counts: null
public_stamps: list<item: string>
child 0, item: string
snapshots: list<item: struct<file: string, sha256: string, bytes: int64>>
child 0, item: struct<file: string, sha256: string, bytes: int64>
child 0, file: string
child 1, sha256: string
child 2, bytes: int64
note: string
bridge_prev_raw_line_sha256: null
date: timestamp[s]
legacy_entries: int64
spec: string
prev_hash: string
meaning: string
hash: string
datasets: list<item: struct<component: string, file: string, sha256: string, bytes: int64>>
child 0, item: struct<component: string, file: string, sha256: string, bytes: int64>
child 0, component: string
child 1, file: string
child 2, sha256: string
child 3, bytes: int64
legacy_prefix_sha256: string
generated_at: timestamp[s]
to
{'type': Value('string'), 'generated_at': Value('timestamp[s]'), 'legacy_entries': Value('int64'), 'legacy_prefix_sha256': Value('string'), 'bridge_prev_raw_line_sha256': Value('null'), 'note': Value('string'), 'spec': Value('string'), 'hash': Value('string'), 'counts': Json(decode=True), 'date': Value('timestamp[s]'), 'snapshots': List({'file': Value('string'), 'sha256': Value('string'), 'bytes': Value('int64')}), 'datasets': List({'component': Value('string'), 'file': Value('string'), 'sha256': Value('string'), 'bytes': Value('int64')}), 'meaning': Value('string'), 'prev_hash': Value('string'), 'public_stamps': List(Value('string'))}
because column names don't match
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 2306, in cast_table_to_schema
raise CastError(
...<3 lines>...
)
datasets.table.CastError: Couldn't cast
type: string
file: string
sha256: string
signed_at: timestamp[s]
message: string
signature_ed25519: string
public_key_b64: string
verify_key_url: string
counts: null
public_stamps: list<item: string>
child 0, item: string
snapshots: list<item: struct<file: string, sha256: string, bytes: int64>>
child 0, item: struct<file: string, sha256: string, bytes: int64>
child 0, file: string
child 1, sha256: string
child 2, bytes: int64
note: string
bridge_prev_raw_line_sha256: null
date: timestamp[s]
legacy_entries: int64
spec: string
prev_hash: string
meaning: string
hash: string
datasets: list<item: struct<component: string, file: string, sha256: string, bytes: int64>>
child 0, item: struct<component: string, file: string, sha256: string, bytes: int64>
child 0, component: string
child 1, file: string
child 2, sha256: string
child 3, bytes: int64
legacy_prefix_sha256: string
generated_at: timestamp[s]
to
{'type': Value('string'), 'generated_at': Value('timestamp[s]'), 'legacy_entries': Value('int64'), 'legacy_prefix_sha256': Value('string'), 'bridge_prev_raw_line_sha256': Value('null'), 'note': Value('string'), 'spec': Value('string'), 'hash': Value('string'), 'counts': Json(decode=True), 'date': Value('timestamp[s]'), 'snapshots': List({'file': Value('string'), 'sha256': Value('string'), 'bytes': Value('int64')}), 'datasets': List({'component': Value('string'), 'file': Value('string'), 'sha256': Value('string'), 'bytes': Value('int64')}), 'meaning': Value('string'), 'prev_hash': Value('string'), 'public_stamps': List(Value('string'))}
because column names don't matchNeed help to make the dataset viewer work? Make sure to review how to configure the dataset viewer, and open a discussion for direct support.
Legion Empire Ledger
Part of the LEGION Intelligence dataset collection.
Provider: LEGION Systems Access: Requires approval — submit request below
Usage
from datasets import load_dataset
dataset = load_dataset("gemmozero/legion-empire-ledger")
API Access
Real-time access via LEGION API:
curl https://api.legion-api.com/incidents
License
CC BY-NC 4.0 — Research and non-commercial use only. Commercial use requires API subscription.
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