---
dataset_info:
- config_name: chunked-4096
  features:
  - name: id
    dtype: string
  - name: text
    dtype: string
  - name: source
    dtype: string
  - name: added
    dtype: timestamp[us]
  - name: created
    dtype: timestamp[us]
  - name: metadata
    struct:
    - name: Source-File
      dtype: string
    - name: olmocr-version
      dtype: string
    - name: pdf-total-pages
      dtype: int64
    - name: total-fallback-pages
      dtype: int64
    - name: total-input-tokens
      dtype: int64
    - name: total-output-tokens
      dtype: int64
  - name: attributes
    struct:
    - name: pdf_page_numbers
      sequence:
        sequence: int64
  - name: chunk_id
    dtype: int64
  - name: original_id
    dtype: string
  splits:
  - name: train
    num_bytes: 92560017
    num_examples: 3052
  download_size: 27557037
  dataset_size: 92560017
- config_name: default
  features:
  - name: id
    dtype: string
  - name: text
    dtype: string
  - name: source
    dtype: string
  - name: added
    dtype: timestamp[s]
  - name: created
    dtype: timestamp[s]
  - name: metadata
    struct:
    - name: Source-File
      dtype: string
    - name: olmocr-version
      dtype: string
    - name: pdf-total-pages
      dtype: int64
    - name: total-input-tokens
      dtype: int64
    - name: total-output-tokens
      dtype: int64
    - name: total-fallback-pages
      dtype: int64
  - name: attributes
    struct:
    - name: pdf_page_numbers
      sequence:
        sequence: int64
  splits:
  - name: train
    num_bytes: 42274384
    num_examples: 76
  download_size: 21567091
  dataset_size: 42274384
configs:
- config_name: chunked-4096
  data_files:
  - split: train
    path: chunked-4096/train-*
- config_name: default
  data_files:
  - split: train
    path: data/train-*
license: apache-2.0
task_categories:
- text-generation
- feature-extraction
language:
- en
size_categories:
- n<1K
tags:
- books
- olmOCR
- ocr
- chemistry
---


# survivorlib: chemistry & hatmaking


Reference/test using [olmOCR](https://github.com/allenai/olmocr) on some full PDF books from [the survivor library archive](https://www.survivorlibrary.com/index.php/main-library-index/)