ECO-CollecTF Manual Curation Corpus
ECO-CollecTF is a freely available biomedical corpus of 54 documents curated by CollecTF. The corpus is provided in two standard formats, Brat and BioC, and is available by clicking below. It captures high-quality, evidence-based statements (sentences from the 54 documents) annotated with Evidence and Conclusion Ontology terms. The corpus also includes curator quality assessments of the annotations.