is a Knowledge Graph.
HALD (Human Aging and Longevity Database) is a human aging and longevity knowledge graph generated from text-mined PubMed literature and organized around entities, relations, and biomarkers relevant to aging and longevity research.
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| ID | Name | URL | Category | Format | Description |
|---|---|---|---|---|---|
| hald.literature-info.json | HALD Literature Info | 43612512 (814.7 MB) | Product | json | Version 6 JSON file containing litera... |
| hald.entity-info.json | HALD Entity Info | 43612509 (283.0 MB) | Product | json | Version 6 JSON file containing entity... |
| hald.relation-info.json | HALD Relation Info | 43612506 (93.7 MB) | GraphProduct | json | Version 6 JSON file containing relati... |
| hald.aging-biomarkers.json | HALD Aging Biomarkers | 43612503 (1.1 MB) | Product | json | Version 6 JSON file containing aging ... |
| hald.longevity-biomarkers.json | HALD Longevity Biomarkers | 43612497 (331.4 KB) | Product | json | Version 6 JSON file containing longev... |
| hald.entities.csv | HALD Neo4j Entities | 43612494 (234.2 KB) | Product | csv | Version 6 CSV file containing entity ... |
| hald.roles.csv | HALD Neo4j Roles | 43612500 (4.8 MB) | Product | csv | Version 6 CSV file containing relatio... |
| hald.browser | HALD Web Interface | hald | GraphicalInterface | http | Interactive web interface for searchi... |
HALD is a literature-derived knowledge graph focused on human aging and longevity. It supports exploration of entities, relationships, and biomarkers identified from PubMed abstracts, and it exposes version 6 downloadable JSON and CSV files alongside an interactive browser for searching and network inspection.
Created: April 06, 2026 | Last modified: May 28, 2026