HHEAR Value Sets Hierarchical Event Descriptors Source
http://www.wikidata.org/entity/Q419 http://purl.org/hed/releases/2024-06-10/hed/HED_0012893 LOOM
http://purl.obolibrary.org/obo/UBERON_0001037 http://purl.org/hed/releases/2024-06-10/hed/HED_0012194 LOOM