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Task: N/A
Release Date: 9/15/2026
Format: WAV, TRS, XLS, PDF
Size: 1.93 GB
This collection contains 54 Kakataibo fieldwork sessions recorded in 2006 and 2007, documenting spontaneous speech from eight speakers in elicitation, narrative, and conversational contexts. The recordings are transcribed using Transcriber (.trs), with one transcription file per session. The original fieldwork naming system (CnnAnn / CnnBnn), referring to cassette and side, is preserved in the new filenames (e.g., sesion-c00a01) to allow cross-referencing with the original field notes. Speakers are identified using anonymized codes (S01, S02, etc.). The recordings and transcriptions were made by Roberto Zariquiey Biondi.
Licensing
Licencia Chana 2.0 — Licence for Peruvian Indigenous Language Documentation Collections
https://github.com/rzariquiey/licencia-chanaRestrictions/Special Constraints
ACCESS IS GRANTED ON REQUEST. Requesters must identify themselves and state their institutional affiliation. The donor reviews and approves or declines each request individually.
This dataset is released under the Licencia Chana 2.0, not under a Creative Commons licence. Download is direct and unrestricted, but use is subject to the following terms.
PERMITTED WITHOUT FURTHER AUTHORISATION
REQUIRES PRIOR WRITTEN AUTHORISATION FROM THE DONOR
ATTRIBUTION Cite as: Zariquiey, Roberto (donor). Kakataibo: Fieldwork 2006-2007. Mozilla Data Collective.
RIGHT OF WITHDRAWAL Speakers retain the right to withdraw their recordings from this collection at any time. This is the principal reason a Creative Commons licence was not used: CC licences are irrevocable and cannot accommodate this commitment.
Contact for authorisations: [email protected]
Forbidden Usage
Note on machine learning: this is not a blanket prohibition on ML research. Evaluating and benchmarking existing models on this data is permitted, and so is non-production academic experimentation, provided the model is not deployed, the weights are not released, and the results cite the collection. What requires authorisation is production training and weight release. The reason is that the consent forms signed before approximately 2020 do not mention AI training and cannot reasonably be read as covering it; the communities have not yet been consulted on this point.
Contact for authorisations: [email protected]
Ethical Review
All recordings in this collection were made with the informed consent of the speakers, obtained in the field at the time of recording. Signed consent forms are held by the donor at the Pontificia Universidad Católica del Perú and are available to the MDC team on request. Speakers are identified by code (S01, S02...) rather than by name, in file names, in the annotation tiers of the ELAN files, and in all accompanying documentation. Contributors are acknowledged collectively in each collection's documentation, without linking any name to any specific recording or code. A small number of individuals appear under their own names because they asked to be credited as authors of the material; this is stated explicitly in the documentation of the collections concerned. Material judged sensitive was withheld from deposit entirely rather than published under restriction. Collections involving funerary practice, medicinal knowledge, ritual knowledge, or extended life histories of identifiable individuals are published under restricted access with individual review of each request. One point remains open and is declared here rather than glossed over: the consent forms signed before approximately 2020 do not mention the use of recordings for training artificial intelligence models. They cannot reasonably be read as covering it. The communities have not yet been consulted on this specific question. Until that consultation takes place, production model training is not authorised, and the licence reflects this.
Intended Use
The empirical basis of the reference grammar of Kakataibo, covering elicitation, narrative and free conversation across eight speakers. Intended for descriptive and sociolinguistic research, for verification of published grammatical claims, and for conversion of the ageing Transcriber annotation to current standards.
1. Donante — Roberto Zariquiey Biondi, PUCP, [email protected]
2. Lengua — Kakataibo · ISO 639-3 cbr · familia pano
3. Otras denominaciones — Cashibo, Cacataibo, Cashibo-Cacataibo, Uni
4. Descripción general
Cincuenta y cuatro sesiones de trabajo de campo grabadas en 2006 y 2007, transcritas con
Transcriber (.trs). Es la colección con más grabaciones individuales del conjunto y
documenta el habla espontánea de ocho hablantes en sesiones de elicitación, narración y
conversación.
Las sesiones siguen la nomenclatura original de campo CnnAnn / CnnBnn, que corresponde a
casete y cara. Ese identificador se conserva en el nombre nuevo (sesion-c00a01, etc.) para
poder cruzarlo con los cuadernos de campo.
5. Participantes — hablantes identificados con código (S01, S02…); ver la sección
«Participantes y seudonimización» más abajo. Equipo de investigación: Roberto Zariquiey
Biondi.
6. Grabación — Roberto Zariquiey Biondi
7. Transcripción — Roberto Zariquiey Biondi
8. Procesamiento — Transcriber (.trs), un archivo por sesión
9. Citación
Zariquiey, Roberto (donante). Trabajo de campo kakataibo 2006–2007. Archivo Digital de Lenguas Peruanas. Lima, PUCP.
10. Ortografía
Inventario fonológico del kakataibo y su correspondencia ortográfica.
Consonantes
| Fonema | Grafema | Fonema | Grafema | Fonema | Grafema |
|---|---|---|---|---|---|
| /p/ | ‹p› | /ɲ/ | ‹ñ› | /ʃ/ | ‹sh› |
| /t/ | ‹t› | /r/ | ‹r› | /ʂ/ | ‹x› |
| /k/ | ‹k› | /t͡s/ | ‹ts› | /j/ | ‹y› |
| /kʷ/ | ‹kw› | /t͡ʃ/ | ‹ch› | /w/ | ‹w› |
| /ʔ/ | ‹'› | /β/ | ‹b› | ||
| /m/ | ‹m› | /s/ | ‹s› | ||
| /n/ | ‹n› |
Vocales
| Fonema | Grafema | Fonema | Grafema |
|---|---|---|---|
| /i/ | ‹i› | /a/ | ‹a› |
| /e/ | ‹e› | /u/ | ‹u› |
| /ɨ/ | ‹ë› | /o/ | ‹o› |
54 sesiones · 3.96 h de audio · 54 transcripciones Transcriber · 2.72 GB
| Año | Sesiones | Hablantes |
|---|---|---|
| 2006 | 7 (C00A01–C00A07) | AE, EE, RP |
| 2007 | 47 (C01–C04) | MO, WO, SE, JE, NA, EE, AE |
Los .trs son XML de Transcriber y se abren también en ELAN mediante importación. El campo
audio_filename se reescribió para apuntar a ../audio/ dentro de esta misma colección.
Los hablantes aparecen con código, no con nombre, tanto en los nombres de archivo como en los tiers de los ELAN. Códigos usados en esta colección:
EmilioEstrella, S01, S02, S03, S04, S09, S10, S11
Emilio Estrella figura con nombre completo por decisión expresa: es autor reconocido.
Nivel 2 — Acceso previa solicitud
| Licencia | Licencia Chana — ver LICENCIA_CHANA.md |
| Acceso en MDC | Gateado: quien descarga debe solicitar acceso e identificarse; el donante aprueba o rechaza cada solicitud |
| Uso académico, docente y de revitalización | Permitido con atribución |
| Uso comercial | Requiere autorización previa y por escrito |
| Entrenamiento de modelos de IA | Requiere autorización expresa y por escrito (cláusula 5) |
La Licencia Chana permite sin trámite la investigación, la docencia y la revitalización lingüística. El uso comercial y el entrenamiento de modelos requieren autorización escrita.
Etiquetas recomendadas (Local Contexts): TK Attribution, TK Verified.
Consentimiento: ✅ todas las grabaciones de esta colección cuentan con autorización de los hablantes (declarado por el donante, agosto de 2026). Conservar los formularios firmados junto al depósito y declararlos en el datasheet de MDC.
Ver LICENCIA_CHANA.md para los términos y 00_LICENCIAS_Y_ACCESO.md para el esquema de acceso.
