1 4 1 https://w3id.org/biolink/vocab/MacromolecularComplexMixin macromolecular complex mixin 'macromolecular complex mixin' SubClassOf 'macromolecular machine mixin' 'macromolecular complex mixin' SubClassOf https://w3id.org/linkml/mixin https://w3id.org/biolink/vocab/Study study 'study' SubClassOf 'information content entity' https://w3id.org/biolink/vocab/MacromolecularComplex macromolecular complex 'macromolecular complex' SubClassOf 'macromolecular machine mixin' 'macromolecular complex' SubClassOf 'biological entity' https://w3id.org/biolink/vocab/CommonDataElement common data element 'common data element' SubClassOf 'information content entity' https://w3id.org/biolink/vocab/StudyVariable study variable 'study variable' SubClassOf 'information content entity' https://w3id.org/biolink/vocab/MacromolecularComplexMixin macromolecular complex mixin 'macromolecular complex mixin' SubClassOf 'macromolecular machine mixin' 'macromolecular complex mixin' SubClassOf https://w3id.org/linkml/mixin