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--- |
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language: |
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- ar |
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- bg |
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- bxr |
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- ca |
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- cs |
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- cu |
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- da |
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- de |
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- el |
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- en |
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- es |
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- et |
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- eu |
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- fa |
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- fi |
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- fr |
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- ga |
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- gl |
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- got |
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- grc |
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- he |
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- hi |
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- hr |
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- hsb |
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- hu |
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- id |
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- it |
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- ja |
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- kk |
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- kmr |
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- ko |
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- la |
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- lv |
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- nb |
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- nl |
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- nn |
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- pl |
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- pt |
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- pt |
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- ro |
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- ru |
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- sk |
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- sl |
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- sme |
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- sv |
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- tr |
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- ug |
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- uk |
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- ur |
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- vi |
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- zh |
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license: cc-by-nc-sa-4.0 |
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--- |
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# UD CoNLL-U 2017 aligned |
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This dataset is a processed version of the dataset made available for the [UD CoNLL Shared Task 2017](http://universaldependencies.org/conll17/), entitled "Multilingual Parsing from Raw Text to Universal Dependencies." This task is based on the [Universal Dependencies 2.0 dataset](https://lindat.mff.cuni.cz/repository/items/1333f6f2-1627-4fa2-9b6d-e4c24456fe3d). |
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The processing aligns words and tokens along with their morphological annotations using the [universal part-of-speech set](https://universaldependencies.org/u/pos/) for sequence-to-sequence task training. |
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The dataset fields are described in the table below: |
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| Field | Description | |
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| ------ | ------------------------------------- | |
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| `id` | Universal Dependencies submission ID | |
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| `lang` | IETF language code (cf. [langcodes](https://github.com/georgkrause/langcodes)) | |
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| `text` | Text sentence | |
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| `tags` | Sequence of universal POS tags | |
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## Sequence of Part-of-Speech tags |
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The sequence of POS tags is separated by spaces, but contiguity of words with punctuation |
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and contractions from combinations of words are marked by a `+` character. Example: |
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``` |
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Text: You won't see this section. |
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Tags: PRON AUX+PART VERB DET NOUN+PUNCT |
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``` |
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Note that `won't`, as equivalent to `will+not`, is tagged as `AUX+PART` accordingly. |
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Also, the contiguity between `section` and the period renders the tagging as `NOUN+PUNCT`. |
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## Languages |
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The following languages are available in the dataset. |
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| Tag | Language | |
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| ---- | -------------------------- | |
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| ar | Arabic | |
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| bg | Bulgarian | |
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| ca | Catalan | |
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| cs | Czech | |
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| cu | Old Church Slavic | |
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| da | Danish | |
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| de | German | |
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| el | Greek | |
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| en | English | |
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| es | Spanish | |
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| et | Estonian | |
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| eu | Basque | |
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| fa | Persian | |
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| fi | Finnish | |
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| fr | French | |
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| ga | Irish | |
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| gl | Galician<sup>\*</sup> | |
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| got | Gothic | |
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| grc | Ancient Greek | |
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| he | Hebrew | |
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| hi | Hindi | |
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| hr | Croatian | |
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| hu | Hungarian | |
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| id | Indonesian | |
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| it | Italian | |
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| ja | Japanese | |
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| kk | Kazakh<sup>\*</sup> | |
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| ko | Korean | |
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| la | Latin | |
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| lv | Latvian | |
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| nb | Norwegian Bokmål | |
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| nl | Dutch | |
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| nn | Norwegian Nynorsk | |
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| pl | Polish | |
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| pt | Portuguese | |
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| pt-BR| Portuguese (Brazil) | |
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| ro | Romanian | |
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| ru | Russian | |
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| sk | Slovak | |
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| sl | Slovenian | |
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| sv | Swedish | |
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| tr | Turkish | |
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| ug | Uyghur<sup>\*</sup> | |
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| uk | Ukrainian<sup>\*</sup> | |
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| ur | Urdu | |
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| vi | Vietnamese | |
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| zh | Chinese | |
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\* Not available in the `development` subset. |
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Only in the `test` subset, the following "surprise" languages are added: |
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| Tag | Language | |
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| ---- | -------------------------- | |
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| bxr | Buriat | |
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| hsb | Upper Sorbian | |
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| kmr | Northern Kurdish | |
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| sme | Northern Sami | |
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## License |
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The distribution license is inherited from the original dataset and so available to free copy and use under the CC BY-SA or CC BY-NC-SA licenses, depending on the language. See [UD licenses](https://lindat.mff.cuni.cz/repository/static/licence-UD-2.0.html) for more details. |
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