Datasets:

gyung
/

ruler-niah-multilength-eval-benchmark

Error code:   DatasetGenerationError
Exception:    CastError
Message:      Couldn't cast
niah_single_1: struct<1K: int64, 2K: int64, 4K: int64, 8K: int64>
  child 0, 1K: int64
  child 1, 2K: int64
  child 2, 4K: int64
  child 3, 8K: int64
niah_single_2: struct<1K: int64, 2K: int64, 4K: int64, 8K: int64>
  child 0, 1K: int64
  child 1, 2K: int64
  child 2, 4K: int64
  child 3, 8K: int64
niah_single_3: struct<1K: int64, 2K: int64, 4K: int64, 8K: int64>
  child 0, 1K: int64
  child 1, 2K: int64
  child 2, 4K: int64
  child 3, 8K: int64
niah_multikey_1: struct<1K: int64, 2K: int64, 4K: int64, 8K: int64>
  child 0, 1K: int64
  child 1, 2K: int64
  child 2, 4K: int64
  child 3, 8K: int64
input: string
task: string
length: int64
outputs: list<item: string>
  child 0, item: string
index: int64
gen_prefix: string
length_label: string
to
{'task': Value('string'), 'length': Value('int64'), 'length_label': Value('string'), 'index': Value('int64'), 'input': Value('string'), 'outputs': List(Value('string')), 'gen_prefix': Value('string')}
because column names don't match
Traceback:    Traceback (most recent call last):
                File "/usr/local/lib/python3.14/site-packages/datasets/builder.py", line 1827, in _prepare_split_single
                  for key, table in generator:
                                    ^^^^^^^^^
                File "/src/services/worker/src/worker/job_runners/config/parquet_and_info.py", line 613, in wrapped
                  for item in generator(*args, **kwargs):
                              ~~~~~~~~~^^^^^^^^^^^^^^^^^
                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
              niah_single_1: struct<1K: int64, 2K: int64, 4K: int64, 8K: int64>
                child 0, 1K: int64
                child 1, 2K: int64
                child 2, 4K: int64
                child 3, 8K: int64
              niah_single_2: struct<1K: int64, 2K: int64, 4K: int64, 8K: int64>
                child 0, 1K: int64
                child 1, 2K: int64
                child 2, 4K: int64
                child 3, 8K: int64
              niah_single_3: struct<1K: int64, 2K: int64, 4K: int64, 8K: int64>
                child 0, 1K: int64
                child 1, 2K: int64
                child 2, 4K: int64
                child 3, 8K: int64
              niah_multikey_1: struct<1K: int64, 2K: int64, 4K: int64, 8K: int64>
                child 0, 1K: int64
                child 1, 2K: int64
                child 2, 4K: int64
                child 3, 8K: int64
              input: string
              task: string
              length: int64
              outputs: list<item: string>
                child 0, item: string
              index: int64
              gen_prefix: string
              length_label: string
              to
              {'task': Value('string'), 'length': Value('int64'), 'length_label': Value('string'), 'index': Value('int64'), 'input': Value('string'), 'outputs': List(Value('string')), 'gen_prefix': Value('string')}
              because column names don't match
              
              The above exception was the direct cause of the following exception:
              
              Traceback (most recent call last):
                File "/src/services/worker/src/worker/job_runners/config/parquet_and_info.py", line 1369, in compute_config_parquet_and_info_response
                  parquet_operations, partial, estimated_dataset_info = stream_convert_to_parquet(
                                                                        ~~~~~~~~~~~~~~~~~~~~~~~~~^
                      builder, max_dataset_size_bytes=max_dataset_size_bytes
                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                  )
                  ^
                File "/src/services/worker/src/worker/job_runners/config/parquet_and_info.py", line 948, in stream_convert_to_parquet
                  builder._prepare_split(split_generator=splits_generators[split], file_format="parquet")
                  ~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                File "/usr/local/lib/python3.14/site-packages/datasets/builder.py", line 1694, in _prepare_split
                  for job_id, done, content in self._prepare_split_single(
                                               ~~~~~~~~~~~~~~~~~~~~~~~~~~^
                      gen_kwargs=gen_kwargs, job_id=job_id, **_prepare_split_args
                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                  ):
                  ^
                File "/usr/local/lib/python3.14/site-packages/datasets/builder.py", line 1880, in _prepare_split_single
                  raise DatasetGenerationError("An error occurred while generating the dataset") from e
              datasets.exceptions.DatasetGenerationError: An error occurred while generating the dataset

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task string	length int64	length_label string	index int64	input string	outputs list	gen_prefix string
niah_multikey_1	1,024	1K	0	A special magic number is hidden within the following text. Make sure to memorize it. I will quiz you about the number afterwards. One of the special magic numbers for lush-college is: 3921201. March 2021 I try to write using ordinary words and simple sentences. That kind of writing is easier to read, and the easier s...	[ "7355605" ]	The special magic number for puffy-confectionery mentioned in the provided text is
niah_multikey_1	1,024	1K	1	A special magic number is hidden within the following text. Make sure to memorize it. I will quiz you about the number afterwards. March 2021 I try to write using ordinary words and simple sentences. That kind of writing is easier to read, and the easier something is to read, the more deeply readers will engage with it...	[ "4718220" ]	The special magic number for faithful-external mentioned in the provided text is
niah_multikey_1	1,024	1K	2	A special magic number is hidden within the following text. Make sure to memorize it. I will quiz you about the number afterwards. March 2021 I try to write using ordinary words and simple sentences. One of the special magic numbers for relieved-slip is: 7490683. That kind of writing is easier to read, and the easier s...	[ "1773264" ]	The special magic number for filthy-win mentioned in the provided text is
niah_multikey_1	1,024	1K	3	A special magic number is hidden within the following text. Make sure to memorize it. I will quiz you about the number afterwards. March 2021 I try to write using ordinary words and simple sentences. That kind of writing is easier to read, and the easier something is to read, the more deeply readers will engage with it...	[ "2520785" ]	The special magic number for victorious-pest mentioned in the provided text is
niah_multikey_1	1,024	1K	4	A special magic number is hidden within the following text. Make sure to memorize it. I will quiz you about the number afterwards. March 2021 I try to write using ordinary words and simple sentences. That kind of writing is easier to read, and the easier something is to read, the more deeply readers will engage with it...	[ "7026084" ]	The special magic number for courageous-instrument mentioned in the provided text is
niah_multikey_1	1,024	1K	5	A special magic number is hidden within the following text. Make sure to memorize it. I will quiz you about the number afterwards. March 2021 I try to write using ordinary words and simple sentences. One of the special magic numbers for maniacal-beer is: 4712643. That kind of writing is easier to read, and the easier s...	[ "1083118" ]	The special magic number for perfect-expansionism mentioned in the provided text is
niah_multikey_1	1,024	1K	6	A special magic number is hidden within the following text. Make sure to memorize it. I will quiz you about the number afterwards. March 2021 I try to write using ordinary words and simple sentences. One of the special magic numbers for lacking-clergyman is: 1127337. That kind of writing is easier to read, and the easi...	[ "1757620" ]	The special magic number for pumped-muskrat mentioned in the provided text is
niah_multikey_1	1,024	1K	7	A special magic number is hidden within the following text. Make sure to memorize it. I will quiz you about the number afterwards. March 2021 I try to write using ordinary words and simple sentences. That kind of writing is easier to read, and the easier something is to read, the more deeply readers will engage with it...	[ "5015786" ]	The special magic number for clever-handball mentioned in the provided text is
niah_multikey_1	1,024	1K	8	A special magic number is hidden within the following text. Make sure to memorize it. I will quiz you about the number afterwards. March 2021 I try to write using ordinary words and simple sentences. That kind of writing is easier to read, and the easier something is to read, the more deeply readers will engage with it...	[ "3453246" ]	The special magic number for lopsided-architecture mentioned in the provided text is
niah_multikey_1	1,024	1K	9	A special magic number is hidden within the following text. Make sure to memorize it. I will quiz you about the number afterwards. March 2021 I try to write using ordinary words and simple sentences. That kind of writing is easier to read, and the easier something is to read, the more deeply readers will engage with it...	[ "9625548" ]	The special magic number for beautiful-charity mentioned in the provided text is
niah_multikey_1	1,024	1K	10	A special magic number is hidden within the following text. Make sure to memorize it. I will quiz you about the number afterwards. March 2021 I try to write using ordinary words and simple sentences. That kind of writing is easier to read, and the easier something is to read, the more deeply readers will engage with it...	[ "4931452" ]	The special magic number for dangerous-bratwurst mentioned in the provided text is
niah_multikey_1	1,024	1K	11	A special magic number is hidden within the following text. Make sure to memorize it. I will quiz you about the number afterwards. March 2021 I try to write using ordinary words and simple sentences. That kind of writing is easier to read, and the easier something is to read, the more deeply readers will engage with it...	[ "5859106" ]	The special magic number for lopsided-burning mentioned in the provided text is
niah_multikey_1	1,024	1K	12	A special magic number is hidden within the following text. Make sure to memorize it. I will quiz you about the number afterwards. March 2021 I try to write using ordinary words and simple sentences. That kind of writing is easier to read, and the easier something is to read, the more deeply readers will engage with it...	[ "8572560" ]	The special magic number for brash-edition mentioned in the provided text is
niah_multikey_1	1,024	1K	13	A special magic number is hidden within the following text. Make sure to memorize it. I will quiz you about the number afterwards. March 2021 I try to write using ordinary words and simple sentences. That kind of writing is easier to read, and the easier something is to read, the more deeply readers will engage with it...	[ "1444641" ]	The special magic number for crooked-pastor mentioned in the provided text is
niah_multikey_1	1,024	1K	14	A special magic number is hidden within the following text. Make sure to memorize it. I will quiz you about the number afterwards. March 2021 I try to write using ordinary words and simple sentences. That kind of writing is easier to read, and the easier something is to read, the more deeply readers will engage with it...	[ "2004520" ]	The special magic number for woozy-defense mentioned in the provided text is
niah_multikey_1	1,024	1K	15	A special magic number is hidden within the following text. Make sure to memorize it. I will quiz you about the number afterwards. March 2021 I try to write using ordinary words and simple sentences. That kind of writing is easier to read, and the easier something is to read, the more deeply readers will engage with it...	[ "6625394" ]	The special magic number for excellent-unibody mentioned in the provided text is
niah_multikey_1	1,024	1K	16	A special magic number is hidden within the following text. Make sure to memorize it. I will quiz you about the number afterwards. March 2021 I try to write using ordinary words and simple sentences. That kind of writing is easier to read, and the easier something is to read, the more deeply readers will engage with it...	[ "5772847" ]	The special magic number for wooden-carter mentioned in the provided text is
niah_multikey_1	1,024	1K	17	A special magic number is hidden within the following text. Make sure to memorize it. I will quiz you about the number afterwards. March 2021 I try to write using ordinary words and simple sentences. One of the special magic numbers for stingy-tepee is: 6227261. One of the special magic numbers for handsomely-speech i...	[ "6227261" ]	The special magic number for stingy-tepee mentioned in the provided text is
niah_multikey_1	1,024	1K	18	A special magic number is hidden within the following text. Make sure to memorize it. I will quiz you about the number afterwards. March 2021 I try to write using ordinary words and simple sentences. That kind of writing is easier to read, and the easier something is to read, the more deeply readers will engage with it...	[ "8337578" ]	The special magic number for glamorous-cirrus mentioned in the provided text is
niah_multikey_1	1,024	1K	19	A special magic number is hidden within the following text. Make sure to memorize it. I will quiz you about the number afterwards. March 2021 I try to write using ordinary words and simple sentences. That kind of writing is easier to read, and the easier something is to read, the more deeply readers will engage with it...	[ "5326084" ]	The special magic number for romantic-conspiracy mentioned in the provided text is
niah_multikey_1	1,024	1K	20	A special magic number is hidden within the following text. Make sure to memorize it. I will quiz you about the number afterwards. March 2021 I try to write using ordinary words and simple sentences. One of the special magic numbers for redundant-suspenders is: 3339768. That kind of writing is easier to read, and the e...	[ "3339768" ]	The special magic number for redundant-suspenders mentioned in the provided text is
niah_multikey_1	1,024	1K	21	A special magic number is hidden within the following text. Make sure to memorize it. I will quiz you about the number afterwards. March 2021 I try to write using ordinary words and simple sentences. That kind of writing is easier to read, and the easier something is to read, the more deeply readers will engage with it...	[ "5912991" ]	The special magic number for magnificent-zone mentioned in the provided text is
niah_multikey_1	1,024	1K	22	A special magic number is hidden within the following text. Make sure to memorize it. I will quiz you about the number afterwards. March 2021 I try to write using ordinary words and simple sentences. That kind of writing is easier to read, and the easier something is to read, the more deeply readers will engage with it...	[ "7580894" ]	The special magic number for lean-zoologist mentioned in the provided text is
niah_multikey_1	1,024	1K	23	A special magic number is hidden within the following text. Make sure to memorize it. I will quiz you about the number afterwards. March 2021 I try to write using ordinary words and simple sentences. That kind of writing is easier to read, and the easier something is to read, the more deeply readers will engage with it...	[ "9874054" ]	The special magic number for glamorous-skyline mentioned in the provided text is
niah_multikey_1	1,024	1K	24	A special magic number is hidden within the following text. Make sure to memorize it. I will quiz you about the number afterwards. March 2021 I try to write using ordinary words and simple sentences. That kind of writing is easier to read, and the easier something is to read, the more deeply readers will engage with it...	[ "1097535" ]	The special magic number for hushed-laptop mentioned in the provided text is
niah_multikey_1	1,024	1K	25	A special magic number is hidden within the following text. Make sure to memorize it. I will quiz you about the number afterwards. March 2021 I try to write using ordinary words and simple sentences. That kind of writing is easier to read, and the easier something is to read, the more deeply readers will engage with it...	[ "3120192" ]	The special magic number for nappy-notepad mentioned in the provided text is
niah_multikey_1	1,024	1K	26	A special magic number is hidden within the following text. Make sure to memorize it. I will quiz you about the number afterwards. March 2021 I try to write using ordinary words and simple sentences. That kind of writing is easier to read, and the easier something is to read, the more deeply readers will engage with it...	[ "4615672" ]	The special magic number for somber-real mentioned in the provided text is
niah_multikey_1	1,024	1K	27	A special magic number is hidden within the following text. Make sure to memorize it. I will quiz you about the number afterwards. One of the special magic numbers for defeated-denominator is: 4286381. March 2021 I try to write using ordinary words and simple sentences. That kind of writing is easier to read, and the ...	[ "4286381" ]	The special magic number for defeated-denominator mentioned in the provided text is
niah_multikey_1	1,024	1K	28	A special magic number is hidden within the following text. Make sure to memorize it. I will quiz you about the number afterwards. March 2021 I try to write using ordinary words and simple sentences. One of the special magic numbers for confused-review is: 9719998. That kind of writing is easier to read, and the easier...	[ "7267637" ]	The special magic number for dangerous-gelding mentioned in the provided text is
niah_multikey_1	1,024	1K	29	A special magic number is hidden within the following text. Make sure to memorize it. I will quiz you about the number afterwards. March 2021 I try to write using ordinary words and simple sentences. That kind of writing is easier to read, and the easier something is to read, the more deeply readers will engage with it...	[ "5909096" ]	The special magic number for capricious-second mentioned in the provided text is
niah_multikey_1	1,024	1K	30	A special magic number is hidden within the following text. Make sure to memorize it. I will quiz you about the number afterwards. March 2021 I try to write using ordinary words and simple sentences. That kind of writing is easier to read, and the easier something is to read, the more deeply readers will engage with it...	[ "7634116" ]	The special magic number for abounding-major-league mentioned in the provided text is
niah_multikey_1	1,024	1K	31	A special magic number is hidden within the following text. Make sure to memorize it. I will quiz you about the number afterwards. March 2021 I try to write using ordinary words and simple sentences. That kind of writing is easier to read, and the easier something is to read, the more deeply readers will engage with it...	[ "2130173" ]	The special magic number for combative-mecca mentioned in the provided text is
niah_multikey_1	1,024	1K	32	A special magic number is hidden within the following text. Make sure to memorize it. I will quiz you about the number afterwards. March 2021 I try to write using ordinary words and simple sentences. One of the special magic numbers for excited-bagel is: 4565431. That kind of writing is easier to read, and the easier s...	[ "4414838" ]	The special magic number for ruthless-shutdown mentioned in the provided text is
niah_multikey_1	1,024	1K	33	A special magic number is hidden within the following text. Make sure to memorize it. I will quiz you about the number afterwards. March 2021 I try to write using ordinary words and simple sentences. That kind of writing is easier to read, and the easier something is to read, the more deeply readers will engage with it...	[ "1146415" ]	The special magic number for low-kitty mentioned in the provided text is
niah_multikey_1	1,024	1K	34	A special magic number is hidden within the following text. Make sure to memorize it. I will quiz you about the number afterwards. March 2021 I try to write using ordinary words and simple sentences. That kind of writing is easier to read, and the easier something is to read, the more deeply readers will engage with it...	[ "5696475" ]	The special magic number for mute-passing mentioned in the provided text is
niah_multikey_1	1,024	1K	35	A special magic number is hidden within the following text. Make sure to memorize it. I will quiz you about the number afterwards. March 2021 I try to write using ordinary words and simple sentences. That kind of writing is easier to read, and the easier something is to read, the more deeply readers will engage with it...	[ "2816657" ]	The special magic number for bored-sewer mentioned in the provided text is
niah_multikey_1	1,024	1K	36	A special magic number is hidden within the following text. Make sure to memorize it. I will quiz you about the number afterwards. March 2021 I try to write using ordinary words and simple sentences. One of the special magic numbers for rural-analyst is: 1818519. That kind of writing is easier to read, and the easier s...	[ "1818519" ]	The special magic number for rural-analyst mentioned in the provided text is
niah_multikey_1	1,024	1K	37	A special magic number is hidden within the following text. Make sure to memorize it. I will quiz you about the number afterwards. March 2021 I try to write using ordinary words and simple sentences. That kind of writing is easier to read, and the easier something is to read, the more deeply readers will engage with it...	[ "5562383" ]	The special magic number for bad-workhorse mentioned in the provided text is
niah_multikey_1	1,024	1K	38	A special magic number is hidden within the following text. Make sure to memorize it. I will quiz you about the number afterwards. March 2021 I try to write using ordinary words and simple sentences. That kind of writing is easier to read, and the easier something is to read, the more deeply readers will engage with it...	[ "2728520" ]	The special magic number for red-control mentioned in the provided text is
niah_multikey_1	1,024	1K	39	A special magic number is hidden within the following text. Make sure to memorize it. I will quiz you about the number afterwards. March 2021 I try to write using ordinary words and simple sentences. That kind of writing is easier to read, and the easier something is to read, the more deeply readers will engage with it...	[ "7766517" ]	The special magic number for clammy-making mentioned in the provided text is
niah_multikey_1	1,024	1K	40	A special magic number is hidden within the following text. Make sure to memorize it. I will quiz you about the number afterwards. March 2021 I try to write using ordinary words and simple sentences. That kind of writing is easier to read, and the easier something is to read, the more deeply readers will engage with it...	[ "5400060" ]	The special magic number for odd-nightclub mentioned in the provided text is
niah_multikey_1	1,024	1K	41	A special magic number is hidden within the following text. Make sure to memorize it. I will quiz you about the number afterwards. March 2021 I try to write using ordinary words and simple sentences. That kind of writing is easier to read, and the easier something is to read, the more deeply readers will engage with it...	[ "7530736" ]	The special magic number for rapid-comestible mentioned in the provided text is
niah_multikey_1	1,024	1K	42	A special magic number is hidden within the following text. Make sure to memorize it. I will quiz you about the number afterwards. March 2021 I try to write using ordinary words and simple sentences. One of the special magic numbers for evanescent-sir is: 4342125. That kind of writing is easier to read, and the easier ...	[ "8357492" ]	The special magic number for luxuriant-poetry mentioned in the provided text is
niah_multikey_1	1,024	1K	43	A special magic number is hidden within the following text. Make sure to memorize it. I will quiz you about the number afterwards. March 2021 I try to write using ordinary words and simple sentences. That kind of writing is easier to read, and the easier something is to read, the more deeply readers will engage with it...	[ "2123634" ]	The special magic number for known-zephyr mentioned in the provided text is
niah_multikey_1	1,024	1K	44	A special magic number is hidden within the following text. Make sure to memorize it. I will quiz you about the number afterwards. March 2021 I try to write using ordinary words and simple sentences. That kind of writing is easier to read, and the easier something is to read, the more deeply readers will engage with it...	[ "7201152" ]	The special magic number for salty-patroller mentioned in the provided text is
niah_multikey_1	1,024	1K	45	A special magic number is hidden within the following text. Make sure to memorize it. I will quiz you about the number afterwards. March 2021 I try to write using ordinary words and simple sentences. One of the special magic numbers for careful-night is: 8853827. That kind of writing is easier to read, and the easier s...	[ "8853827" ]	The special magic number for careful-night mentioned in the provided text is
niah_multikey_1	1,024	1K	46	A special magic number is hidden within the following text. Make sure to memorize it. I will quiz you about the number afterwards. One of the special magic numbers for scandalous-tabletop is: 9134892. March 2021 I try to write using ordinary words and simple sentences. That kind of writing is easier to read, and the e...	[ "9134892" ]	The special magic number for scandalous-tabletop mentioned in the provided text is
niah_multikey_1	1,024	1K	47	A special magic number is hidden within the following text. Make sure to memorize it. I will quiz you about the number afterwards. March 2021 I try to write using ordinary words and simple sentences. That kind of writing is easier to read, and the easier something is to read, the more deeply readers will engage with it...	[ "3643926" ]	The special magic number for excellent-veto mentioned in the provided text is
niah_multikey_1	1,024	1K	48	A special magic number is hidden within the following text. Make sure to memorize it. I will quiz you about the number afterwards. One of the special magic numbers for likeable-harbor is: 6030215. March 2021 I try to write using ordinary words and simple sentences. That kind of writing is easier to read, and the easie...	[ "9688231" ]	The special magic number for crowded-mother mentioned in the provided text is
niah_multikey_1	1,024	1K	49	A special magic number is hidden within the following text. Make sure to memorize it. I will quiz you about the number afterwards. March 2021 I try to write using ordinary words and simple sentences. That kind of writing is easier to read, and the easier something is to read, the more deeply readers will engage with it...	[ "8661818" ]	The special magic number for tenuous-digger mentioned in the provided text is
niah_multikey_1	2,048	2K	0	A special magic number is hidden within the following text. Make sure to memorize it. I will quiz you about the number afterwards. March 2021 I try to write using ordinary words and simple sentences. That kind of writing is easier to read, and the easier something is to read, the more deeply readers will engage with it...	[ "1054711" ]	The special magic number for muddy-jungle mentioned in the provided text is
niah_multikey_1	2,048	2K	1	A special magic number is hidden within the following text. Make sure to memorize it. I will quiz you about the number afterwards. March 2021 I try to write using ordinary words and simple sentences. That kind of writing is easier to read, and the easier something is to read, the more deeply readers will engage with it...	[ "7322945" ]	The special magic number for gabby-plaster mentioned in the provided text is
niah_multikey_1	2,048	2K	2	A special magic number is hidden within the following text. Make sure to memorize it. I will quiz you about the number afterwards. March 2021 I try to write using ordinary words and simple sentences. That kind of writing is easier to read, and the easier something is to read, the more deeply readers will engage with it...	[ "6863178" ]	The special magic number for nappy-talent mentioned in the provided text is

End of preview.

📌 Fixed Multi-Length RULER NIAH Benchmark (1K, 2K, 4K, 8K)

Deterministic synthetic Needle-In-A-Haystack (NIAH) benchmark splits for reproducible long-context evaluation.

Dataset Specifications:

Tasks (4):
1. niah_single_1: Repeat haystack, single word needle, number value.
2. niah_single_2: Essay haystack, single word needle, number value.
3. niah_single_3: Essay haystack, single word needle, UUID value.
4. niah_multikey_1: Essay haystack, 4 keys needle, number value.
Context Lengths (4): 1024 (1K), 2048 (2K), 4096 (4K), 8192 (8K)
Samples per Task per Length: 50 (Total 800 samples)
Tokenizer: TinyLlama/TinyLlama_v1.1
Random Seed: 42 (Guaranteed 100% bit-for-bit identical evaluation prompts)

Files in this dataset:

Each combination is saved as an individual .jsonl file: {task}_{length}.jsonl (e.g. niah_single_1_1024.jsonl, niah_multikey_1_8192.jsonl).

Schema:

{
  "task": "niah_single_1",
  "length": 1024,
  "length_label": "1K",
  "index": 0,
  "input": "... prompt text containing haystack and needle ...",
  "outputs": ["8090293"],
  "gen_prefix": ""
}

Downloads last month: -

Total file size:

11.1 MB