# Dataset Quality Failure Benchmark

> Test dataset-quality checks against a versioned synthetic benchmark, with documented cases, expected outcomes and reproducible release evidence.

## Product

- [Product page](https://zentrafoundry.com/product/dataset-quality-failure-benchmark/)
- [Catalogue guide](https://zentrafoundry.com/llms.txt)

## Description

Give your dataset checks a repeatable set of inputs instead of relying only on the next production failure. This synthetic benchmark is intended for evaluating how a quality pipeline responds to the specific cases included in the release. What this download contains The cases are authored fixtures, not observations of actual organisations or independent measurements of another dataset’s quality. Their value is in explicit expectations and repeatability. The case inventory and schema define what is tested; the package should not be treated as proof that every possible failure has been covered. Working with this edition Inspect the case catalogue, run each supported case through your checks and compare the results with the supplied expected outcomes. Keep the benchmark version alongside your test results so a later rule or fixture change can be traced rather than silently changing the baseline. Product questions Is this real-world failure data? No. It is clearly labelled synthetic evaluation material. Will passing the benchmark prove that my datasets are accurate? No. It demonstrates behaviour on the supplied cases. Production-data validation and source verification remain separate tasks.

## Dataset edition

- Edition: zf-007-2026-1-de46df162f7e
- Files: CHANGELOG.md; LICENSE.md; README.md; REFUND.md; SUPPORT.md; artifacts/changelog-CHANGELOG.md; artifacts/checksums-checksums.json; artifacts/data-dictionary-DATA-DICTIONARY.md; artifacts/full-full.csv; artifacts/full-full.jsonl; artifacts/full-full.parquet; artifacts/known-limitations-KNOWN-LIMITATIONS.md; artifacts/license-LICENSE.md; artifacts/manifest-manifest.json; artifacts/provenance-provenance.json; artifacts/quality-report-quality-report.json; artifacts/readme-README.md; artifacts/sample-sample.csv; artifacts/schema-schema.json; artifacts/source-policy-source-policy.json; checksums.json; cover.svg; download-manifest.json; gumroad-product.json; health-check.json; output-contract.json; quality-manifest.json; rollback.json; sample-data.json; smoke-fixture.json
- Formats: CSV; JSON; JSONL; MD; PARQUET; SVG
- Archive size in bytes: 21921
- Row counts by table: all_records: 8
- Row units by table: all_records: synthetic test cases
- Coverage: Immutable, clearly labelled synthetic benchmark cases for deterministic regression and release-gate evaluation.
- Geographic scope: Immutable, clearly labelled synthetic benchmark cases for deterministic regression and release-gate evaluation.
- Publisher: Zentra-authored synthetic benchmark cases
- Publisher/source update: Explicitly unknown; see immutable provenance for the recorded source retrieval.
- Source retrieved/checked for this edition: 2026-07-14T18:22:47+02:00
- Edition published: 2026-07-14T18:22:47+02:00
- Schema version: https://json-schema.org/draft/2020-12/schema
- Licence and attribution: # Marketplace licence Use is governed by the licence and terms shown on the canonical marketplace listing. Source provenance and third-party source rights remain attached to delivered artifacts. No custom or negotiated licence is implied.
- Source basis: Zentra-authored synthetic benchmark cases (synthetic; no external source)

## Schema

- case_id (string): 
- benchmark (string): 
- category (string): 
- title (string): 
- input (string): 
- expected_result (string): 
- severity (string): 
- rationale (string): 
- synthetic (boolean): 

## Public preview

- [Bounded dataset sample](https://zentrafoundry-public-media.fsn1.your-objectstorage.com/media/samples/zf-007-2026-1-de46df162f7e.json)

## Purchase and delivery

- Price: EUR 19
- Price and tax basis: Owner-inventory EUR list price migrated to WooCommerce; checkout tax treatment follows the live WooCommerce configuration.
Your purchase includes the edition described on this page. Later releases are separate unless this offer explicitly includes an update entitlement.

## Maintenance

Source checks and new-release publication do not change the historical coverage or automatically add future editions to an earlier purchase.
Scheduled checks reconcile approved publisher editions. A check date does not change the dataset coverage or imply new records. Fixed historical and synthetic editions retain their documented scope.

Purchased archives are delivered through [My Library](https://zentrafoundry.com/my-account/). Public samples do not grant access to the full paid dataset.

Publisher edition index last reconciled: 2026-10-12 09:29:46 UTC. This is not a source-data update date.