| # PIE Dataset Card for CoNLL2012 shared task data based on OntoNotes 5.0 | |
| This is a [PyTorch-IE](https://github.com/ChristophAlt/pytorch-ie) (PIE) wrapper for the | |
| [CoNLL 2012 OntoNotes v.5.0 Huggingface dataset loading script](https://huggingface.co/datasets/conll2012_ontonotesv5). | |
| ## Dataset Variants | |
| This dataset contains data in three languages and two versions: | |
| - `arabic_v4` | |
| - `chinese_v4` | |
| - `english_v4` | |
| - `english_v12` | |
| ## Data Schema | |
| The document type for this dataset is `Conll2012OntonotesV5Document` which defines the following data fields: | |
| - `id` (str) | |
| - `tokens` (tuple) | |
| - `pos_tags` (list) | |
| - `metadata` (dictionary, optional) | |
| and the following annotation layers: | |
| - `entities` (annotation type: `LabeledSpan`, target: `tokens`) | |
| - `parts` (annotation type: `LabeledSpan`, target: `tokens`) | |
| - `predicates` (annotation type: `Predicate`, target: `tokens`) | |
| - `sentences` (annotation type: `Span`, target: `tokens`) | |
| - `coref_mentions` (annotation type: `Span`, target: `tokens`) | |
| - `coref_clusters` (annotation type: `SpanSet`, target: `coref_mentions`) | |
| - `srl_arguments` (annotation type: `Span`, target: `tokens`) | |
| - `srl_relations` (annotation type: `NaryRelation`, target: `srl_arguments`) | |
| - `word_senses` (annotation type: `LabeledSpan`, target: `tokens`) | |
| - `speakers` (annotation type: `Attribute`, target: `sentences`) | |
| - `parse_trees` (annotation type: `Attribute`, target: `sentences`) | |
| See [here](https://github.com/ArneBinder/pie-documents/blob/main/src/pie_documents/annotations.py) for the annotation type definitions. | |
| ## Document Converters | |
| The dataset provides document converters for the following target document types: | |
| - `pie_documents.documents.TextDocumentWithLabeledSpansAndLabeledPartitions` | |
| See [here](https://github.com/ArneBinder/pie-documents/blob/main/src/pie_documents/documents.py) for the document type | |
| definitions. | |