Prototype KG‑aware adaptation of the BioPortal interface. Graph pages generated from live KG‑Registry metadata; tool links go to the live BioPortal.
Home/ Graphs/ICD9CM

ICD9CM

OK

International Classification of Diseases, Version 9 - Clinical Modification

KGXBioPortal ontologyvICD9CM_2014
Visibility: Public

A KGX transformation of the BioPortal ontology International Classification of Diseases, Version 9 - Clinical Modification (ICD9CM), produced by KG‑Bioportal. Nodes are ontology classes; edges are the relations between them.

Graph at a glance

22,545
Nodes
22,532
Edges
ICD9CM_2014
Version
2026-08-11
Transformed

Products & downloads

KGX
KGX nodes & edges
ICD9CM.tar.gz

Contains ICD9CM_nodes.tsv and ICD9CM_edges.tsv. Releases are incremental, so this points at whichever release most recently rebuilt this ontology.

Per-node-type (Biolink category) lists aren't recorded in the index for transformed ontologies — each node carries a category column in the KGX download. Total nodes: 22,545.

Per-edge-type (predicate) lists aren't recorded in the index for transformed ontologies — each edge carries predicate and relation columns in the KGX download. Total edges: 22,532.