| dataset_info: | |
| features: | |
| - name: pid | |
| dtype: int64 | |
| - name: question | |
| dtype: string | |
| - name: image | |
| dtype: binary | |
| - name: choices | |
| sequence: string | |
| - name: unit | |
| dtype: string | |
| - name: precision | |
| dtype: string | |
| - name: answer | |
| dtype: string | |
| - name: question_type | |
| dtype: string | |
| - name: answer_type | |
| dtype: string | |
| splits: | |
| - name: train | |
| num_bytes: 664010 | |
| num_examples: 3 | |
| download_size: 445894 | |
| dataset_size: 664010 | |
| This dataset is suitable for water conservancy engineering retaining wall drawing recognition |