Radixor model-data notice

Radixor-derived model data

Copyright (C) 2026, Leo Galambos.

Copyright and, where applicable, database rights are claimed in the
Radixor-specific selection, verification, cleaning, normalization,
grouping, deduplication, filtering, reformatting, metadata preparation,
and packaging of this model, to the extent protected by applicable law.

The underlying morphological data remains attributed to UniMorph and
the upstream contributors identified in this notice.

This derived model data, including Radixor's protectable contributions,
is distributed under Creative Commons Attribution-ShareAlike 3.0.

Model ID: ca-es-default
Source project: UniMorph
Official repository: https://github.com/unimorph/cat
Selected upstream data:
- cat [lemma-form-features], SHA-256 22d8ec53f9f6bb40ad97619c01961ca60c0c046804173a9f395c6bf54194ca15
- cat.segmentations [lemma-form-features-segmentation], SHA-256 1d672c2e11e5d6d17667a7ddc02749ee1da2d91d43187abe02479a61108e9637
Source origin: Wikipedia
Attribution: UniMorph
License:
Creative Commons Attribution-ShareAlike 3.0 Unported

Canonical license URI: https://creativecommons.org/licenses/by-sa/3.0/
Source revision: 5fe904e0fb37867b4d9e6099fd0798aeeba37d14
Revision status: recorded
Repository evidence paths: README.md:evidence-00-README.md
Repository evidence SHA-256: evidence-00-README.md:eb4bea8ebd955beaecf201b39bbfba186060111bff31222c1d75f5b36186568c
Import policy: radixor-unimorph-import-v1
Projection semantics: cat.segmentations projects the first two columns of the declared lemma/form/features/segmentation schema.
Conflict semantics: All valid lemma-form assignments are retained. Surface ambiguity is reported explicitly and is never resolved by dropping or overwriting an assignment.
Import rows: source=240499; accepted=240371; rejected=128
Rejection reasons: blank-row=1;form-unicode-whitespace=127
Per-source import audit:
- cat: source=81577; accepted=81449; rejected=128; added-groups=1547; added-distinct-surfaces=62797; added-source-pairs=64559; added-output-forms=64607; added-changed-pairs=63060; intrinsic-ambiguous-surfaces=1807; rejection-reasons=blank-row=1;form-unicode-whitespace=127
- cat.segmentations: source=158922; accepted=158922; rejected=0; added-groups=13629; added-distinct-surfaces=67569; added-source-pairs=70430; added-output-forms=71255; added-changed-pairs=57626; intrinsic-ambiguous-surfaces=2930; rejection-reasons=none
Surface conflict audit: cross-source-assignments=964; cross-source-surfaces=935; intrinsic-ambiguous-surfaces=4646
Audited excluded upstream files:
- cat.derivations: derivation — Derivational data is outside the inflectional stem-form model contract.
Generated dictionary: groups=15176; forms=135862
Deterministic GZip SHA-256: f6f76fd51fcfa7619968fecbab2a77cc53389d251e203cf3fc2452a0dee6f63e

Radixor modifications: Strict UTF-8 validation, NFC normalization, lowercase conversion, structural unsafe-character rejection, grouping by lemma, exact deduplication, deterministic ordering, and reproducible GZip packaging.

Neither UniMorph nor any upstream contributor endorses Radixor.

Upstream information verified: 2026-09-11
