Wikidata instanceOf, subclassOf, isa-relation dumps of Feb 15, 2021. The combination of these files is used to determine the ancestors of each node at 1 or more levels above it. P279 (subclass of) P31
This dataset was derived from the exposure, outcomes, significance, direction, type and value of effect size in the titles and abstracts of cohort study publications. It was extracted by the large lan
