This dataset originates from the AMETHYST project. It comprises a collection of PDFs that undergo Machine Learning and NLP processing to extract tables containing information about Epoxy/Amine (EA) compounds and their properties.
The folders containing the PDFs are named after the journal's DOI prefix from which they were downloaded. The list of downloaded DOIs is located in the "DOIs" folder.[10.1016, 10.1038, 10.1295, 10.3390]