| | --- |
| | task_categories: |
| | - text2text-generation |
| | language: |
| | - en |
| | pretty_name: T |
| | size_categories: |
| | - 1M<n<10M |
| | --- |
| | |
| | # TempKB |
| |
|
| | ## Overview |
| |
|
| | TempKB is a comprehensive collection of knowledge graph data designed to train ML models on knowledge graph completion and reasoning tasks. |
| |
|
| | ## Dataset Structure |
| |
|
| | The dataset is organized into the following main components: |
| |
|
| | Train Set: 7764337 instances for training models. |
| |
|
| | Validation Set: 117510 instances for validating model performance. |
| |
|
| | Test Set: 117327 instances for final evaluation. |
| |
|
| | ## Data Fields |
| |
|
| | Each instance in the dataset contains the following fields: |
| |
|
| | - `head`: the head entity |
| | - `relation`: the relationships between the head and tail entities |
| | - `tail`: the tail entity |
| | - `start`: start time of the event |
| | - `end`: end time of the event |
| | - `type`: temporal information type, which is one of the following: |
| | - `NONE`: no start or end time |
| | - `TIMESTAMP`: start time only |
| | - `INTERVAL`: start and end time |
| |
|
| | ## Example Instance |
| |
|
| | ```json |
| | { |
| | "head": "Martin Bača" |
| | "relation": "member of sports team" |
| | "tail": "Czech Republic national under-18 football team" |
| | "start": "2002-01-01" |
| | "end": "2002-01-01" |
| | "type": "INTERVAL" |
| | } |
| | ``` |
| |
|
| | ## Usage |
| |
|
| | To use this dataset, you can load it using the Hugging Face datasets library: |
| |
|
| | ```python |
| | from datasets import load_dataset |
| | |
| | dataset = load_dataset('ESITime/TempKB') |
| | ``` |
| |
|
| | ## License |
| |
|
| | This dataset is unlicensed. Feel free to use it as you want. |
| |
|
| | ## Citation |
| |
|
| | If you use this dataset in your research, please cite it as follows: |
| |
|
| | ```bib |
| | @dataset{username_dataset_name_year, |
| | author = {Phuong Ngo}, |
| | title = {TempKB}, |
| | year = {2024}, |
| | publisher = {Hugging Face}, |
| | url = {https://huggingface.co/datasets/ESITime/TempKB} |
| | } |
| | ``` |
| |
|
| | ## Acknowledgement |
| |
|
| | This dataset is derived from the collection of knowledge graph datasets including ICEWS05-15, ICEWS14, Wikidata, and YAGO. The datasets are downloaded from the processed version by Facebook Research: https://github.com/facebookresearch/tkbc/ |
