Marawanelbalal/pii-phi-corpus-holdout

52 downloads in 30 days0 likesLast modified 20 Aug 2026View on Hugging Face

The checks could not identify a recognised licence ID in the dataset's metadata.

Declared licence: other, from the tagEvidence: README.md at 57a798d
Licence files: No licence file at the top level of the repositoryEvidence: file list at 57a798d
Declared sources: None listed in the card metadata
Access gated on Hugging Face: No

Each cell links to what was checked: a file, a file list or a Hub record.

Citation text from the card

`ai4privacy/pii-masking-openpii-1.5m` is licensed **CC-BY-4.0** by Ai4Privacy
/ Ai Suisse SA. This release uses upstream revision
`a785eb528e28be2693c3718a27e066970de5dadb`. Per that license's attribution
requirement:

> Ai4Privacy. *OpenPII 1.5M: Multilingual PII Masking Dataset with Asia
> Pacific Extension*. 2026. https://huggingface.co/datasets/ai4privacy/pii-masking-openpii-1.5m
> Licensed under CC-BY-4.0.

The normalization applied to OpenPII rows (name/title merge, native
scheme-cue relabeling, canonical label mapping) is unchanged from
`pii-phi-corpus-final` — see that dataset's README for the full
methodology. Revision 1 changed only *which split* each row lands in. Revision
2 additionally corrects 10,993 gold spans, as described under
"Gold-annotation corrections" above; no `source_text` was altered in either.

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dataset_licence({ "id": "Marawanelbalal/pii-phi-corpus-holdout" })
signal: "unclear"
stated_licence: "other"
sources: 0