A KGX transformation of the BioPortal ontology Relations Ontology (OBOREL), produced by KG‑Bioportal. Nodes are ontology classes; edges are the relations between them.
Graph at a glance
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This ontology declares no imports, so its base graph already is its full graph; nothing separate was built.
The graph contains OBOREL_nodes.tsv and OBOREL_edges.tsv. Releases are incremental, so each link points at whichever release most recently rebuilt this ontology.
Biolink categories 10 categories across 1,253 nodes
An item carrying more than one category is counted under each, so these counts can add up to more than the total.
How they were assigned 36 of 1,253 nodes (2.9%)
Biolink categories 1 category across 2,821 edges
An item carrying more than one category is counted under each, so these counts can add up to more than the total.