Fig. 2
From: HALD, a human aging and longevity knowledge graph for precision gerontology and geroscience analyses

The distribution and evaluation of HALD. (a) The pie chart of entity distribution. (b) The Sankey diagram of relation distribution. (c) The comparison of aging-related gene counts among HALD, Aging Atlas, GenAge and AgingBank (Pro). (d) The comparison of longevity-related gene counts among LongevityMap, HALD, and AgingBank (Pro).