Update README.md (#2)

- Update README.md (3dd14d673768eee4331093492114e21a9095e837)


Co-authored-by: Luca <lfoppiano@users.noreply.huggingface.co>

README.md

@@ -41,7 +41,7 @@ The benchmark is composed of the following subsets:
 |---|---|---|
 | `etd-author-affiliations` | `cometadata/etd-author-affiliations` | Electronic theses and dissertations with annotated author and affiliation information |
 | `arxiv-author-affiliations` | `cometadata/arxiv-author-affiliations` | arXiv scientific articles with author-affiliation annotations |
-| `PMC_sample_1943` | GROBID evaluation dataset | Sample of PubMed Central articles used for GROBID evaluation |
-| `eLife_984` | GROBID evaluation dataset | eLife articles benchmark subset |
-| `biorxiv-10k-test-2000` | GROBID evaluation dataset | bioRxiv article benchmark subset |
-| `PLOS_1000` | GROBID evaluation dataset | PLOS articles benchmark subset |
+| `PMC_sample_1943` | [GROBID evaluation dataset](https://grobid.readthedocs.io/en/latest/End-to-end-evaluation/#datasets) | Sample of PubMed Central articles used for GROBID evaluation |
+| `eLife_984` | [GROBID evaluation dataset](https://grobid.readthedocs.io/en/latest/End-to-end-evaluation/#datasets) | eLife articles benchmark subset |
+| `biorxiv-10k-test-2000` | [GROBID evaluation dataset](https://grobid.readthedocs.io/en/latest/End-to-end-evaluation/#datasets) | bioRxiv article benchmark subset |
+| `PLOS_1000` | [GROBID evaluation dataset](https://grobid.readthedocs.io/en/latest/End-to-end-evaluation/#datasets) | PLOS articles benchmark subset |