38 lines
1.7 KiB
Markdown
38 lines
1.7 KiB
Markdown
# Rights and public-domain reconnaissance
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The machine-readable profile is `data/reports/rights-public-domain-profile.json`. This audit does
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not freeze `smk-public-visual-v1`.
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## Rights values
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| Value | DA | EN |
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|---|---:|---:|
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| Public Domain Mark 1.0 | 151,618 | 151,913 |
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| CC0 1.0 | 598 | 598 |
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| SMK use-material policy, localized URL | 50,512 | 50,512 |
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The DA/EN rights disagreement is a URL-localization effect for comparable singleton records: DA
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uses the Danish use-material policy URL and EN uses its English counterpart. `public_domain`
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itself agrees across comparable records. Preserve the original URL but map these two URLs to one
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policy concept for analysis.
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## Availability combinations
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| Snapshot | Public domain + image + public URL | Public domain, no image/URL | Not public domain + image + URL |
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|---|---:|---:|---:|
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| DA | 39,505 | 112,711 | 14,918 |
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| EN | 39,506 | 113,005 | 14,920 |
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There are also two non-public-domain rows per language with a public image URL while `has_image` is
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false. Image and rights indicators should therefore be tested explicitly rather than inferred from
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URL presence alone.
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## Recommendation for the next milestone
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A candidate “public visual artwork” predicate should require an explicitly public-domain rights
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state (Public Domain Mark or CC0 plus `public_domain == true`), a coherent usable image bundle,
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and a resolved canonical artwork identity. It should separately report object classification and
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exclude/flag non-artwork or unsuitable visual classes through an explicit vocabulary, not an
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assumption that every source record is a 2D artwork. The final rule and membership count remain
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deliberately unfrozen until duplicate resolution and canonical artwork generation are complete.
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