UMLS-43 is a variant of the UMLS knowledge graph that is robust to data leakage through inverse relations. It has been derived by removing three edge types that should be considered problematic by Dettmers' definition: 'degree_of', 'precedes', and 'derivative_of'. It is presented here* as a .tsv edgelist, such that each line represents one edge in the (head, relation, tail) format.
* at https://github.com/oliver-lloyd/kge_param_sens
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