HALD, a human aging and longevity knowledge graph for precision gerontology and geroscience analyses

HALD includes five sets of files in JSON format: (1) The “Literature_Info.json” file containing the human aging and longevity-related literature information about PMID, title (TI), abstract (AB), IF, IF5, author (AU), full author (FAU), affiliation (AD), publication type (PT), date of publication (DP), place of publication (PL), journal title (JT), journal title abbreviation (TA), and source(SO). (2) The “Entity_Info.json” file containing the information of the entities appearing in the literature about entity, type, PMID, sentence, numbers of articles, JT, TA, IF, IF5, year, date, alias names, description, url, NCBI gene ID, mutation position, mutation alleles, MeSH ID, relation, aging biomarker, and longevity biomarker. (3) The “Relation_Info.json” file containing the triples information about source entity, relationship, target entity, sentence, source, target, source type, target type, PMID, DP, date, TI, TA, IF, and IF5. (4) The “Aging_Biomarkers.json” file containing the aging biomarkers information about source entity, relationship, target entity, sentence, source, target, source type, target type, PMID, DP, date, TI, TA, IF, and IF5. (5) The “Longevity_Biomarkers.json” file containing the longevity biomarkers information about source entity, relationship, target entity, sentence, source, target, source type, target type, DP, TI, TA, IF, and IF5.