Datasets:
Tasks:
Token Classification
Modalities:
Text
Sub-tasks:
part-of-speech
Languages:
Spanish
Size:
10K - 100K
License:
| annotations_creators: | |
| - expert-generated | |
| language: | |
| - es | |
| language_creators: | |
| - found | |
| license: | |
| - cc-by-4.0 | |
| multilinguality: | |
| - monolingual | |
| pretty_name: UD_Spanish-AnCora | |
| size_categories: [] | |
| source_datasets: [] | |
| tags: [] | |
| task_categories: | |
| - token-classification | |
| task_ids: | |
| - part-of-speech | |
| dataset_info: | |
| features: | |
| - name: text | |
| dtype: string | |
| - name: tokens | |
| list: string | |
| - name: pos_tags | |
| list: | |
| class_label: | |
| names: | |
| '0': ADJ | |
| '1': ADP | |
| '2': ADV | |
| '3': AUX | |
| '4': CCONJ | |
| '5': DET | |
| '6': INTJ | |
| '7': NOUN | |
| '8': NUM | |
| '9': PART | |
| '10': PRON | |
| '11': PROPN | |
| '12': PUNCT | |
| '13': SCONJ | |
| '14': SYM | |
| '15': VERB | |
| '16': X | |
| splits: | |
| - name: train | |
| num_bytes: 10005508 | |
| num_examples: 14287 | |
| - name: validation | |
| num_bytes: 1179118 | |
| num_examples: 1654 | |
| - name: test | |
| num_bytes: 1184940 | |
| num_examples: 1721 | |
| download_size: 3754217 | |
| dataset_size: 12369566 | |
| configs: | |
| - config_name: default | |
| data_files: | |
| - split: train | |
| path: data/train-* | |
| - split: validation | |
| path: data/validation-* | |
| - split: test | |
| path: data/test-* | |
| # UD_Spanish-AnCora | |
| ## Table of Contents | |
| - [Table of Contents](#table-of-contents) | |
| - [Dataset Description](#dataset-description) | |
| - [Dataset Summary](#dataset-summary) | |
| - [Supported Tasks and Leaderboards](#supported-tasks-and-leaderboards) | |
| - [Languages](#languages) | |
| - [Dataset Structure](#dataset-structure) | |
| - [Data Instances](#data-instances) | |
| - [Data Fields](#data-fields) | |
| - [Data Splits](#data-splits) | |
| - [Dataset Creation](#dataset-creation) | |
| - [Curation Rationale](#curation-rationale) | |
| - [Source Data](#source-data) | |
| - [Annotations](#annotations) | |
| - [Personal and Sensitive Information](#personal-and-sensitive-information) | |
| - [Considerations for Using the Data](#considerations-for-using-the-data) | |
| - [Social Impact of Dataset](#social-impact-of-dataset) | |
| - [Discussion of Biases](#discussion-of-biases) | |
| - [Other Known Limitations](#other-known-limitations) | |
| - [Additional Information](#additional-information) | |
| - [Dataset Curators](#dataset-curators) | |
| - [Licensing Information](#licensing-information) | |
| - [Citation Information](#citation-information) | |
| - [Contributions](#contributions) | |
| ## Dataset Description | |
| - **Original source:** https://huggingface.co/datasets/PlanTL-GOB-ES/UD_Spanish-AnCora | |
| - **Website:** https://github.com/UniversalDependencies/UD_Spanish-AnCora | |
| - **Point of Contact:** [Daniel Zeman](zeman@ufal.mff.cuni.cz) | |
| ### Dataset Summary | |
| This dataset is composed of the annotations from the [AnCora corpus](http://clic.ub.edu/corpus/), projected on the [Universal Dependencies treebank](https://universaldependencies.org/). We use the POS annotations of this corpus as part of the EvalEs Spanish language benchmark. | |
| ### Supported Tasks and Leaderboards | |
| POS tagging | |
| ### Languages | |
| The dataset is in Spanish (`es-ES`) | |
| ## Dataset Structure | |
| ### Data Instances | |
| Three conllu files. | |
| Annotations are encoded in plain text files (UTF-8, normalized to NFC, using only the LF character as line break, including an LF character at the end of file) with three types of lines: | |
| 1) Word lines containing the annotation of a word/token in 10 fields separated by single tab characters (see below). | |
| 2) Blank lines marking sentence boundaries. | |
| 3) Comment lines starting with hash (#). | |
| ### Data Fields | |
| Word lines contain the following fields: | |
| 1) ID: Word index, integer starting at 1 for each new sentence; may be a range for multiword tokens; may be a decimal number for empty nodes (decimal numbers can be lower than 1 but must be greater than 0). | |
| 2) FORM: Word form or punctuation symbol. | |
| 3) LEMMA: Lemma or stem of word form. | |
| 4) UPOS: Universal part-of-speech tag. | |
| 5) XPOS: Language-specific part-of-speech tag; underscore if not available. | |
| 6) FEATS: List of morphological features from the universal feature inventory or from a defined language-specific extension; underscore if not available. | |
| 7) HEAD: Head of the current word, which is either a value of ID or zero (0). | |
| 8) DEPREL: Universal dependency relation to the HEAD (root iff HEAD = 0) or a defined language-specific subtype of one. | |
| 9) DEPS: Enhanced dependency graph in the form of a list of head-deprel pairs. | |
| 10) MISC: Any other annotation. | |
| From: [https://universaldependencies.org](https://universaldependencies.org/guidelines.html) | |
| ### Data Splits | |
| - es_ancora-ud-train.conllu | |
| - es_ancora-ud-dev.conllu | |
| - es_ancora-ud-test.conllu | |
| ## Dataset Creation | |
| ### Curation Rationale | |
| [N/A] | |
| ### Source Data | |
| [UD_Spanish-AnCora](https://github.com/UniversalDependencies/UD_Spanish-AnCora) | |
| #### Initial Data Collection and Normalization | |
| The original annotation was done in a constituency framework as a part of the [AnCora project](http://clic.ub.edu/corpus/) at the University of Barcelona. It was converted to dependencies by the [Universal Dependencies team](https://universaldependencies.org/) and used in the CoNLL 2009 shared task. The CoNLL 2009 version was later converted to HamleDT and to Universal Dependencies. | |
| For more information on the AnCora project, visit the [AnCora site](http://clic.ub.edu/corpus/). | |
| To learn about the Universal Dependences, visit the webpage [https://universaldependencies.org](https://universaldependencies.org) | |
| #### Who are the source language producers? | |
| For more information on the AnCora corpus and its sources, visit the [AnCora site](http://clic.ub.edu/corpus/). | |
| ### Annotations | |
| #### Annotation process | |
| For more information on the first AnCora annotation, visit the [AnCora site](http://clic.ub.edu/corpus/). | |
| #### Who are the annotators? | |
| For more information on the AnCora annotation team, visit the [AnCora site](http://clic.ub.edu/corpus/). | |
| ### Personal and Sensitive Information | |
| No personal or sensitive information included. | |
| ## Considerations for Using the Data | |
| ### Social Impact of Dataset | |
| This dataset contributes to the development of language models in Spanish. | |
| ### Discussion of Biases | |
| [N/A] | |
| ### Other Known Limitations | |
| [N/A] | |
| ## Additional Information | |
| ### Dataset Curators | |
| [N/A] | |
| ### Licensing Information | |
| This work is licensed under a <a rel="license" href="https://creativecommons.org/licenses/by/4.0/">CC Attribution 4.0 International License</a>. | |
| ### Citation Information | |
| The following paper must be cited when using this corpus: | |
| Taulé, M., M.A. Martí, M. Recasens (2008) 'Ancora: Multilevel Annotated Corpora for Catalan and Spanish', Proceedings of 6th International Conference on Language Resources and Evaluation. Marrakesh (Morocco). | |
| To cite the Universal Dependencies project: | |
| Rueter, J. (Creator), Erina, O. (Contributor), Klementeva, J. (Contributor), Ryabov, I. (Contributor), Tyers, F. M. (Contributor), Zeman, D. (Contributor), Nivre, J. (Creator) (15 Nov 2020). Universal Dependencies version 2.7 Erzya JR. Universal Dependencies Consortium. | |
| ### Contributions | |
| [N/A] | |