Datasets:
document_id stringclasses 8
values | text stringclasses 8
values | normalized_content_sha256 stringclasses 8
values | split stringclasses 1
value | normalization_id stringclasses 1
value | source_id stringclasses 1
value | source_url stringclasses 8
values | canonical_url stringclasses 8
values | retrieved_at stringdate 2026-08-26 00:00:00 2026-08-26 00:00:00 | license_id stringclasses 1
value | rights_basis stringclasses 1
value | attribution_text stringclasses 1
value | creator stringclasses 1
value | publisher stringclasses 1
value | publication_date stringdate 2026-08-26 00:00:00 2026-08-26 00:00:00 | source_revision_id stringclasses 8
values | source_snapshot_sha256 stringclasses 1
value | contains_third_party bool 1
class | pii_status stringclasses 1
value | provenance_sha256 stringclasses 8
values | evidence listlengths 1 1 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
doc_2208c68940a9dd643d88b953f846107896ac75a012d8bd34da1f055ab7428f65 | Textos jurídicos exigem metadados sobre o órgão emissor, o número do ato, a data de publicação, a revisão consultada e a base de direitos. Notícias e comentários editoriais não são classificados automaticamente como atos oficiais. | d22eda7bb3f571a37091fd94d14f65c92692fc003103566b9c874ec436226168 | train | nfc-whitespace-v1 | project_fixture | project://fixture/006 | project://fixture/006 | 2026-08-26 | Apache-2.0 | Synthetic text drafted with AI assistance for this project, reviewed and adopted by the project owner, and explicitly released as fixture content under Apache-2.0 to the extent of the owner's rights | BR Sovereign LLM project fixture, AI-assisted drafting reviewed and adopted by Guilherme Monteiro, Apache-2.0. | BR Sovereign LLM project (AI-assisted) | BR Sovereign LLM | 2026-08-26 | project-fixture-v1-line-0006 | 6896439e772f212c2848846f1f908410a606d81cd8845583024c16496a07979f | false | not_applicable | 0bc523f20fbc25a5651c5efcb24c674a89a34215ff3b4d640a0069a73f6381f8 | [
{
"url": "urn:br-sovereign-llm:evidence:project-fixture-v1",
"retrieved_at": "2026-08-26",
"statement": "The project fixture consists only of synthetic smoke-test text drafted with AI assistance for this repository, reviewed and adopted by the project owner for release under Apache License 2.0, and excl... |
doc_2b1121185f33f07e3941953c0682f56926bda639ba4e5e0cc041b3b2292931c7 | Uma capacidade ainda não testada recebe o estado não medido. O relatório não transforma ausência de evidência em sucesso e não afirma execução em supercomputador antes da coleta de telemetria verificável. | 35d6f66421ec3ee7ec9b62e919c4f446b46b20f59f229c99b46929e08729e0df | train | nfc-whitespace-v1 | project_fixture | project://fixture/008 | project://fixture/008 | 2026-08-26 | Apache-2.0 | Synthetic text drafted with AI assistance for this project, reviewed and adopted by the project owner, and explicitly released as fixture content under Apache-2.0 to the extent of the owner's rights | BR Sovereign LLM project fixture, AI-assisted drafting reviewed and adopted by Guilherme Monteiro, Apache-2.0. | BR Sovereign LLM project (AI-assisted) | BR Sovereign LLM | 2026-08-26 | project-fixture-v1-line-0008 | 6896439e772f212c2848846f1f908410a606d81cd8845583024c16496a07979f | false | not_applicable | 1b75a4dbd34db0a3781fdf35d0a561b5f8793de8219f3b99d392d60c273b6f7a | [
{
"url": "urn:br-sovereign-llm:evidence:project-fixture-v1",
"retrieved_at": "2026-08-26",
"statement": "The project fixture consists only of synthetic smoke-test text drafted with AI assistance for this repository, reviewed and adopted by the project owner for release under Apache License 2.0, and excl... |
doc_72daaf35c2c0599aabb84a5ae13a01be977a35a788ed785f1b320fb07aac2900 | Uma execução distribuída registra processos, nós, dispositivos, versões de bibliotecas, largura de banda do armazenamento e duração dos checkpoints. Parâmetros científicos não podem ser alterados silenciosamente pelo agendador. | b5046a5ba8b18d5d6ddd4fa60b62758c73c618354111d592b07adc9623454fe9 | train | nfc-whitespace-v1 | project_fixture | project://fixture/004 | project://fixture/004 | 2026-08-26 | Apache-2.0 | Synthetic text drafted with AI assistance for this project, reviewed and adopted by the project owner, and explicitly released as fixture content under Apache-2.0 to the extent of the owner's rights | BR Sovereign LLM project fixture, AI-assisted drafting reviewed and adopted by Guilherme Monteiro, Apache-2.0. | BR Sovereign LLM project (AI-assisted) | BR Sovereign LLM | 2026-08-26 | project-fixture-v1-line-0004 | 6896439e772f212c2848846f1f908410a606d81cd8845583024c16496a07979f | false | not_applicable | 4a3480aa5f27a66f164d6783096a26772466fd1d935ec755b24b375f19009030 | [
{
"url": "urn:br-sovereign-llm:evidence:project-fixture-v1",
"retrieved_at": "2026-08-26",
"statement": "The project fixture consists only of synthetic smoke-test text drafted with AI assistance for this repository, reviewed and adopted by the project owner for release under Apache License 2.0, and excl... |
doc_7ef935702b5cc4fac88428db943455bbf1a7b0bb0562778fbc7a011a4b10208f | O português brasileiro possui acentos, contrações, formas verbais e convenções próprias. A avaliação inclui datas, moeda, nomes geográficos e construções encontradas em diferentes regiões do país. | 29929ea49065746579ab628b35dcf884fb4e3095d2542908c89267ebb197e0ef | train | nfc-whitespace-v1 | project_fixture | project://fixture/003 | project://fixture/003 | 2026-08-26 | Apache-2.0 | Synthetic text drafted with AI assistance for this project, reviewed and adopted by the project owner, and explicitly released as fixture content under Apache-2.0 to the extent of the owner's rights | BR Sovereign LLM project fixture, AI-assisted drafting reviewed and adopted by Guilherme Monteiro, Apache-2.0. | BR Sovereign LLM project (AI-assisted) | BR Sovereign LLM | 2026-08-26 | project-fixture-v1-line-0003 | 6896439e772f212c2848846f1f908410a606d81cd8845583024c16496a07979f | false | not_applicable | a27617b41709262f4b00cbd84827ba2287ee5d8673b8ce9ebeaff81124bb9040 | [
{
"url": "urn:br-sovereign-llm:evidence:project-fixture-v1",
"retrieved_at": "2026-08-26",
"statement": "The project fixture consists only of synthetic smoke-test text drafted with AI assistance for this repository, reviewed and adopted by the project owner for release under Apache License 2.0, and excl... |
doc_879daeb73f7e5b93086a5d1a4df80f4f185ad30defaaff25a48824836e9f0e7d | Considere a razão entre bytes UTF-8 e tokens, o custo total em operações de ponto flutuante e o intervalo de confiança da diferença observada. O resultado deve ser comparado sob o mesmo orçamento computacional. | 7dad0644e4e9647741479f0315c494524aeb9f2227d54327c9db7dbbb0b3e366 | train | nfc-whitespace-v1 | project_fixture | project://fixture/005 | project://fixture/005 | 2026-08-26 | Apache-2.0 | Synthetic text drafted with AI assistance for this project, reviewed and adopted by the project owner, and explicitly released as fixture content under Apache-2.0 to the extent of the owner's rights | BR Sovereign LLM project fixture, AI-assisted drafting reviewed and adopted by Guilherme Monteiro, Apache-2.0. | BR Sovereign LLM project (AI-assisted) | BR Sovereign LLM | 2026-08-26 | project-fixture-v1-line-0005 | 6896439e772f212c2848846f1f908410a606d81cd8845583024c16496a07979f | false | not_applicable | 72c5b2b04057aca038b9a0735fee1fbe85a2259c654701c54568c161a6683695 | [
{
"url": "urn:br-sovereign-llm:evidence:project-fixture-v1",
"retrieved_at": "2026-08-26",
"statement": "The project fixture consists only of synthetic smoke-test text drafted with AI assistance for this repository, reviewed and adopted by the project owner for release under Apache License 2.0, and excl... |
doc_a116f6e02b3a7aecc14003fe9997d3e62e9ed2fc4607f69e3288246cf1a9fa92 | O treinamento interrompido deve recuperar o modelo, o otimizador, o escalonador, os geradores aleatórios e a posição exata do cursor de dados. A validação compara o estado retomado com uma execução contínua. | fd7d671f3993086c67e185aea3708473f2ede43816deb43433cdf365044f97e0 | train | nfc-whitespace-v1 | project_fixture | project://fixture/002 | project://fixture/002 | 2026-08-26 | Apache-2.0 | Synthetic text drafted with AI assistance for this project, reviewed and adopted by the project owner, and explicitly released as fixture content under Apache-2.0 to the extent of the owner's rights | BR Sovereign LLM project fixture, AI-assisted drafting reviewed and adopted by Guilherme Monteiro, Apache-2.0. | BR Sovereign LLM project (AI-assisted) | BR Sovereign LLM | 2026-08-26 | project-fixture-v1-line-0002 | 6896439e772f212c2848846f1f908410a606d81cd8845583024c16496a07979f | false | not_applicable | 3cb4140db4b19a04418da33064a0efab783c66ab048f7a181723593acfc86ef2 | [
{
"url": "urn:br-sovereign-llm:evidence:project-fixture-v1",
"retrieved_at": "2026-08-26",
"statement": "The project fixture consists only of synthetic smoke-test text drafted with AI assistance for this repository, reviewed and adopted by the project owner for release under Apache License 2.0, and excl... |
doc_a8932ed97dea1ceab2b01127c76f49348e106dd7ede985453f03f8d5a0253118 | Depois da criação de um espelho aprovado, uma máquina sem acesso externo deve restaurar o ambiente, carregar os dados, treinar, salvar, retomar, avaliar e exportar o modelo. Dependências remotas obrigatórias causam falha no ensaio. | 9f59010dc398ba4a85bd3d48a16757445e80ce1e2f703ced21f2060c4128fdb1 | train | nfc-whitespace-v1 | project_fixture | project://fixture/007 | project://fixture/007 | 2026-08-26 | Apache-2.0 | Synthetic text drafted with AI assistance for this project, reviewed and adopted by the project owner, and explicitly released as fixture content under Apache-2.0 to the extent of the owner's rights | BR Sovereign LLM project fixture, AI-assisted drafting reviewed and adopted by Guilherme Monteiro, Apache-2.0. | BR Sovereign LLM project (AI-assisted) | BR Sovereign LLM | 2026-08-26 | project-fixture-v1-line-0007 | 6896439e772f212c2848846f1f908410a606d81cd8845583024c16496a07979f | false | not_applicable | 2ffae77766ffd7b8e560dd751a3a30ceccd673ea694e7a3132ec5e0011067b87 | [
{
"url": "urn:br-sovereign-llm:evidence:project-fixture-v1",
"retrieved_at": "2026-08-26",
"statement": "The project fixture consists only of synthetic smoke-test text drafted with AI assistance for this repository, reviewed and adopted by the project owner for release under Apache License 2.0, and excl... |
doc_ac46dd9ab3d90f79bad481d40c3649dde8d2fe1a10cafe2aca66c25fe459e6d6 | Cada documento de treinamento precisa manter a origem, a licença, o resumo criptográfico e a sequência de transformações. Uma fonte sem evidência suficiente é rejeitada antes da tokenização. | 6f0da1eadcadd2d493e2036a67552664c362745219bb029426cd42b757c7bcfe | train | nfc-whitespace-v1 | project_fixture | project://fixture/001 | project://fixture/001 | 2026-08-26 | Apache-2.0 | Synthetic text drafted with AI assistance for this project, reviewed and adopted by the project owner, and explicitly released as fixture content under Apache-2.0 to the extent of the owner's rights | BR Sovereign LLM project fixture, AI-assisted drafting reviewed and adopted by Guilherme Monteiro, Apache-2.0. | BR Sovereign LLM project (AI-assisted) | BR Sovereign LLM | 2026-08-26 | project-fixture-v1-line-0001 | 6896439e772f212c2848846f1f908410a606d81cd8845583024c16496a07979f | false | not_applicable | df50cb9dd6c1d6b6f4934db2c7be3c0245199ebb58642cf00d6bc2fa2b15891d | [
{
"url": "urn:br-sovereign-llm:evidence:project-fixture-v1",
"retrieved_at": "2026-08-26",
"statement": "The project fixture consists only of synthetic smoke-test text drafted with AI assistance for this repository, reviewed and adopted by the project owner for release under Apache License 2.0, and excl... |
BR Sovereign LLM Corpus
Status
This public repository is an audited corpus protocol and initial validation snapshot. Public release 0.1.1 contains only a small, explicitly identified corpus sample for pipeline verification. It is not a target-scale pretraining corpus and does not support model-quality claims.
The scientific corpus remains under construction. Aggregate counts, source shares, and token counts are not reported until a content-addressed snapshot passes the legal, privacy, lineage, duplicate, and contamination gates.
Materialized validation snapshot
The underlying snapshot contains eight synthetic pt-BR documents drafted with AI assistance for this project, reviewed and adopted for release by the project owner. All eight records passed the production license and provenance boundary; none was rejected, quarantined, or marked as a duplicate. This verifies the data path but is not scientific training data.
| Artifact | SHA-256 |
|---|---|
| source JSONL | 6896439e772f212c2848846f1f908410a606d81cd8845583024c16496a07979f |
| corpus manifest file | afbd872b05f61ffc8acf11e436949fb760f9456a3eda62dc11a67ed1511d8841 |
| logical corpus manifest | fcb1af582f5ded8ecbe2b67e1da2b391f3fcf17678feba6389cf4a211d82ff5d |
| audit report file | c99b951ab4cf79356930e3ea5fdfe8269aaa6cbc7142fa6c26a054ce32f02d9e |
| logical audit report | af0dbeb4f1f75e3dce14bc5f317b584bcd4b7a662e48c2365f11efe484ed0711 |
| Parquet file | e2b5d4c01739e92240cfe99e6dccebce3903729d083e61e86afa37f6dd86c8a2 |
The snapshot is published with its Parquet file, source JSONL, source and license registries, audit report, and content-addressed manifest.
Dataset purpose
The dataset supports research on from-scratch Brazilian Portuguese language-model pretraining under document-level rights and provenance controls. Every publishable record must link its normalized text to:
- a canonical source and source revision;
- a raw snapshot hash;
- a rights basis and exact license when applicable;
- a digest of the rights assertion and, for scientific records, the archived evidence bytes and media type;
- attribution and share-alike requirements;
- an ordered transformation chain;
- language variant, domain, stable group, and split;
- PII, third-party-content, and takedown decisions.
Public availability alone is not sufficient. Missing, unknown, noncommercial, and no-derivatives rights fail closed.
Initial source policy
Eligible source families are:
- dated official Portuguese Wikimedia dumps under applicable CC BY-SA terms;
- verified Portal da OBMEP items under CC BY 3.0 Brazil;
- Brazilian official acts covered by Article 8(IV) of Law 9,610/1998;
- ProEdu items with exact CC0, CC BY, or CC BY-SA terms;
- SciELO Brasil articles with exact item-level CC BY 4.0 terms.
The initial release rejects aggregate ingestion from BrWaC, Carolina, CulturaX, mC4, OSCAR, HPLT, Common Crawl, GigaVerbo, GigaVerbo-v2, and mixed LegalPT collections. Those packages do not by themselves establish a homogeneous rights chain for the underlying text.
Published fixture schema
The Parquet file in this release contains exactly these columns:
document_id, text, normalized_content_sha256, split,
normalization_id, source_id, source_url, canonical_url, retrieved_at,
license_id, rights_basis, attribution_text, creator, publisher,
publication_date, source_revision_id, source_snapshot_sha256,
contains_third_party, pii_status, provenance_sha256, and evidence.
Planned scientific-corpus contract
The future scientific corpus is planned to include the following core fields. This table is a contract for a later release, not a description of additional columns hidden in the current fixture:
| Field | Meaning |
|---|---|
| document_id | stable source and revision identifier |
| group_id | split-safe work or revision family |
| text | normalized training text |
| source_id | audited source-registry identifier |
| source_url | acquired record URL |
| canonical_url | authoritative public identity |
| source_revision_id | immutable source revision |
| source_snapshot_sha256 | acquired snapshot digest |
| raw_content_sha256 | raw item digest |
| normalized_content_sha256 | normalized text digest |
| language | BCP 47 language tag |
| language_variant | Brazilian, European, mixed, or undetermined |
| domain | registered content domain |
| rights_basis | license, statutory exclusion, or other reviewed basis |
| license_spdx | exact SPDX expression where applicable |
| license_url | authoritative license text |
| evidence_url | rights evidence |
| license_evidence_sha256 | digest of the recorded evidence assertion |
| attribution_text | required attribution |
| transformation_chain | ordered versioned transformations |
| split | deterministic group-aware split |
| pii_status | personal-data review state |
| takedown_status | active, quarantined, or removed |
Additional fields are documented in the research repository. A record missing a required release field is rejected.
Licensing
Public release 0.1.1 contains only the eight project-controlled synthetic fixtures. The owner releases them under Apache-2.0 to the extent of his rights; AI-assisted text may not be unique. No third-party corpus record is present.
A future mixed scientific corpus will use source-specific terms and must not be added under this blanket metadata. Wikimedia, Creative Commons, and statutory source records would retain their applicable terms and attribution. Model-weight licensing remains a separate decision.
Processing
The registered flow is:
- immutable source acquisition and hashing;
- rights-evidence validation;
- text extraction;
- lossless NFC and control-character normalization;
- language, quality, PII, and policy classification;
- exact and near duplicate detection;
- benchmark decontamination;
- deterministic group-aware splitting;
- license-separated Parquet release;
- content-addressed token-shard construction.
Every transformation records code version, parameters, input digest, and output digest.
Limitations
- The current sample is too small and too synthetic for language modeling.
- Registry statement hashes are tamper-evident metadata, not independent legal proof. Scientific records additionally require hashes of archived source or license bytes before inclusion.
- Automated PII, language, and duplicate checks are imperfect.
- A source-family allowlist does not replace item-level review.
- Share-alike effects on any future combined release require final legal review.
- Takedowns create new corpus revisions and may affect future model releases.
- The current eight-document fixture has no external benchmark content and no observed personal data; this does not validate future corpus content.
Maintenance
Initial author and maintainer:
Guilherme Monteiro, FIAP
ORCID: https://orcid.org/0009-0008-5294-224X
For correction, attribution, or withdrawal requests, open a Community discussion in this Hugging Face repository and cite the commit, document ID, and requested action. Do not post sensitive personal data; request a private follow-up when necessary. A credible urgent report can cause the repository to be hidden during review. Confirmed changes receive a new version and manifest.
The scoped approval and rights review are published in
PUBLICATION_REVIEW.md; the machine-readable removal history is
takedown-ledger.json.
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